Книга I: история любви 18
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| #19 2-BR-4,5-MDA; 6-BR-MDA; 2-BROMO-4,5-METHYLENEDIOXYAMPHETAMINE SYNTHESIS: A solution of 3,4-methylenedioxyamphetamine (MDA) in acetic acid was treated with elemental bromine, generating the hydrobromide salt of 2-bromo-4,5-methylenedioxyamphetamine in a yield of 61% of theory. The mp was 221-222 deg C. Anal. (C10H13Br2NO2) C,H,Br. DOSAGE: 350 mg. DURATION: unknown. EXTENSIONS AND COMMENTARY: Both the synthetic and the pharmacological details for this compound are sparse. There has been only a single report of the human activity of this drug in the literature, and the statement has been offered that the effects are amphetamine-like. No other qualitative comments have been made available, and neither I nor anyone in my circle has tried it, personally. Someday, perhaps. But at that high level, perhaps not. #20 2C-B; 4-BROMO-2,5-DIMETHOXYPHENETHYLAMINE SYNTHESIS: A solution of 100 g of 2,5-dimethoxybenzaldehyde in 220 g nitromethane was treated with 10 g anhydrous ammonium acetate, and heated on a steam bath for 2.5 h with occasional swirling. The deep-red reaction mixture was stripped of the excess nitromethane under vacuum, and the residue crystallized spontaneously. This crude nitrostyrene was purified by grinding under IPA, filtering, and air-drying, to yield 85 g of 2,5-dimethoxy-beta-nitrostyrene as a yellow-orange product of adequate purity for the next step. Further purification can be achieved by recrystallization from boiling IPA. In a round-bottomed 2 L flask equipped with a magnetic stirrer and placed under an inert atmosphere, there was added 750 mL anhydrous THF, containing 30 g LAH. There was then added, in THF solution, 60 g 2,5-dimethoxy-beta-nitrostyrene. The final solution was a dirty yellow-brown color, and it was kept at reflux temperature for 24 h. After cooling, the excess hydride was destroyed by the dropwise addition of IPA. Then 30 mL 15% NaOH was added to convert the inorganic solids to a filterable mass. The reaction mixture was filtered and the filter cake washed first with THF and then with MeOH. The combined mother liquors and washings were freed of solvent under vacuum and the residue suspended in 1.5 L H2O. This was acidified with HCl, washed with with 3x100 mL CH2Cl2, made strongly basic with 25% NaOH, and reextracted with 4x100 mL CH2Cl2. The pooled extracts were stripped of solvent under vacuum, yielding 26 g of oily residue, which was distilled at 120-130 deg C at 0.5 mm/Hg to give 21 g of a white oil, 2,5-dimethoxy-phenethylamine (2C-H) which picks up carbon dioxide from the air very quickly. To a well-stirred solution of 24.8 g 2,5-dimethoxyphenethylamine in 40 mL glacial acetic acid, there was added 22 g elemental bromine dissolved in 40 mL acetic acid. After a couple of min, there was the formation of solids and the simultaneous evolution of considerable heat. The reaction mixture was allowed to return to room temperature, filtered, and the solids washed sparingly with cold acetic acid. This was the hydrobromide salt. There are many complicated salt forms, both polymorphs and hydrates, that can make the isolation and characterization of 2C-B treacherous. The happiest route is to form the insoluble hydrochloride salt by way of the free base. The entire mass of acetic acid-wet salt was dissolved in warm H2O, made basic to at least pH 11 with 25% NaOH, and extracted with 3x100 mL CH2Cl2. Removal of the solvent gave 33.7 g of residue which was distilled at 115-130 deg C at 0.4 mm/Hg. The white oil, 27.6 g, was dissolved in 50 mL H2O containing 7.0 g acetic acid. This clear solution was vigorous stirred, and treated with 20 mL concentrated HCl. There was an immediate formation of the anhydrous salt of 2,5-dimethoxy-4-bromophenethylamine hydrochloride (2C-B). This mass of crystals was removed by filtration (it can be loosened considerably by the addition of another 60 mL H2O), washed with a little H2O, and then with several 50 mL portions of Et2O. When completely air-dry, there was obtained 31.05 g of fine white needles, with a mp of 237-239 deg C with decomposition. When there is too much H2O present at the time of adding the final concentrated HCl, a hydrated form of 2C-B is obtained. The hydrobromide salt melts at 214.5-215 deg C. The acetate salt was reported to have a mp of 208-209 deg C. DOSAGE: 12 - 24 mg. DURATION: 4 - 8 h. QUALITATIVE COMMENTS: (with 16 mg) A day at the Stanford museum. Things were visually rich, yet I felt that I was reasonably inconspicuous. The Rodin sculptures were very personal and not terribly subtle. I saw Escher things in the ceiling design, when I decided to sit in a foyer somewhere and simply pretend to rest. Walking back, the displays seen in the bark of the eucalyptus trees, and the torment and fear (of others? of themselves?) in the faces of those who were walking towards us, were as dramatic as anything I had seen in the art galleries. Our appetites were enormous, and we went to a smorgasbord that evening. A rich experience in every possible way. (with 20 mg) The drug effect first became known to me as a shift of colors toward golden and rose tones. Pigments in the room became intensified. Shapes became rounder, more organic. A sensation of lightness and rivulets of warmth began seeping through my body. Bright lights began pulsing and flashing behind my closed lids. I began to perceive waves of energy flowing through all of us in unison. I saw all of us as a gridwork of electrical energy beings, nodes on a bright, pulsating network of light. Then the interior landscape shifted into broader scenes. Daliesque vistas were patterned with eyes of Horus, brocades of geometric design began shifting and changing through radiant patterns of light. It was an artist's paradise Q representing virtually the full pantheon of the history of art. (with 20 mg) The room was cool, and for the first hour I felt cold and chilled. That was the only mildly unpleasant part. We had been hanging crystals earlier that day, and the visions I had were dominated by prismatic light patterns. It was almost as if I became the light. I saw kaleidoscopic forms Q similar to, but less intense than, when on acid Q and organic forms like Georgia O'Keefe flowers, blossoming and undulating. My body was flooded with orgasms Q practically from just breathing. The lovemaking was phenomenal, passionate, ecstatic, lyric, animal, loving, tender, sublime. The music was voluptuous, almost three-dimensional. Sometimes the sound seemed distorted to me, underwater like. This was especially so for the less good recordings Q but I could choose to concentrate on the beauty of the music or the inadequacy of the sound's quality, and mostly chose to concentrate on the beauty. (with 24 mg) I am totally into my body. I am aware of every muscle and nerve in my body. The night is extraordinary Q moon full. Unbelievably erotic, quiet and exquisite, almost unbearable. I cannot begin to unravel the imagery that imposes itself during the finding of an orgasm. Trying to understand physical/spiritual merging in nature Q . EXTENSIONS AND COMMENTARY: Four quotations were chosen arbitrarily from literally hundreds that have worked their ways into the files. The vast majority are positive, ranging from the colorful to the ecstatic. But not all are. There are people who choose not to go into the corporeal but, rather, prefer the out-of-body experience. They express discomfort with 2C-B, and seem to lean more to the Ketamine form of altered state, one which dissociates body from mind. There have been reports of several overdoses that prove the intrinsic safety of this compound. Prove is used here in the classic British sense; i.e., to challenge. "The proof of the pudding is in the eating," is not a verification of quality, but an inquiry into the quality itself. (The French simplify all this by using two separate verbs for prove.) One overdose was intentional, the other accidental. (with 64 mg) I found only mild visual and emotional effects at the 20 milligram dose, so I took the remaining 44 milligrams. I was propelled into something not of my choosing. Everything that was alive was completely fearsome. I could look at a picture of a bush, and it was just that, a picture, and it posed no threat to me. Then my gaze moved to the right, and caught a bush growing outside the window, and I was petrified. A life-form I could not understand, and thus could not control. And I felt that my own life-form was not a bit more controllable. This was from the comments of a physician who assured me that he saw no neurological concerns during this dramatic and frightening experience. (with 100 mg) I had weighed correctly. I had simply picked up the wrong vial. And my death was to be a consequence of a totally stupid mistake. I wanted to walk outside, but there was a swimming pool there and I didn't dare fall into it. A person may believe that he has prepared himself for his own death, but when the moment comes, he is completely alone, and totally unprepared. Why now? Why me? Two hours later, I knew that I would live after all, and the experience became really marvelous. But the moment of facing death is a unique experience. In my case, I will some day meet it again, and I fear that I will be no more comfortable with it then than I was just now. This was from the comments of a psychologist who will, without doubt, use psychedelics again in the future, as a probe into the unknown. Many of the reports that have come in over the years have mentioned the combination of MDMA and 2C-B. The most successful reports have followed a program in which the two drugs are not used at the same time, nor even too closely spaced. It appears that the optimum time for the 2C-B is at, or just before, the final baseline recovery of the MDMA. It is as if the mental and emotional discoveries can be mobilized, and something done about them. This combination has several enthusiastic advocates in the psychotherapy world, and should be the basis of careful research when these materials become legal, and accepted by the medical community. A generalized spectrum of 2C-B action can be gleaned from the many reports that have been written describing its effects. (1) There is a steep dose response curve. Over the 12 to 24 milligram range, every 2 milligrams can make a profound increase or change of response. Initially, one should go lightly, and increase the dosage in subsequent trials by small increments. A commonly used term for a level that produces a just perceptible effect is "museum level." This is a slightly-over-threshold level which allows public activities (such as viewing paintings in a museum or scenery watching as a passenger in a car) to be entered into without attracting attention. There can be considerable discomfort associated with being in the public eye, with higher doses. (2) The 2C-B experience is one of the shortest of any major psychedelic drug. Wherever you might be, hang on. In an hour or so you will be approaching familiar territory again. (3) If there is anything ever found to be an effective aphrodisiac, it will probably be patterned after 2C-B in structure. There are two "Tweetios" known that are related to 2C-B. (See recipe #23 for the origin of this phrase.) The 2-EtO- homologue of 2C-B is 4-bromo-2-ethoxy-5-methoxyphenethylamine, or 2CB-2ETO. The unbrominated benzaldehyde (2-ethoxy-5-methoxybenzaldehyde) had a melting point of 47.5-48.5 deg C, the unbrominated nitrostyrene intermediate a melting point of 76-77 deg C, and the final hydrochloride a melting point of 185-186 deg C. The hydrobromide salt had a melting point of 168.5-169.5 deg C. It seems that one gets about as much effect as can be had, with a dosage of about 15 milligrams, and increases above this, to 30 and to 50 milligrams merely prolong the activity (from about 3 hours to perhaps 6 hours). At no dose was there an intensity that in any way resembled that of 2C-B. The 2,5-DiEtO- homologue of 2C-B is 4-bromo-2,5-diethoxyphenethylamine, or 2CB-2,5-DIETO. The unbrominated impure benzaldehyde (2,5-diethoxybenzaldehyde) had a melting point of about 57 deg C, the unbrominated impure nitrostyrene intermediate a melting point of about 60 deg C, and the final hydrochloride a melting point of 230-231 deg C. The hydrobromide salt had a melting point of 192-193 deg C. At levels of 55 milligrams, there was only a restless sleep, and strange dreams. The active level is not yet known. I have been told of some studies that have involved a positional rearrangement analogue of 2C-B. This is 2-bromo-4,5-dimethoxyphenethylamine (or 6-BR-DMPEA). This would be the product of the elemental bromination of DMPEA, and it has been assayed as the hydrobromide salt. Apparently, the intravenous injection of 60 milligrams gave a rapid rush, with intense visual effects reported, largely yellow and black. Orally, there may be some activity at the 400 to 500 milligram area, but the reports described mainly sleep disturbance. This would suggest a stimulant component. The N-methyl homologue of this rearranged compound was even less active. #21 3C-BZ; 4-BENZYLOXY-3,5-DIMETHOXYAMPHETAMINE SYNTHESIS: A solution of 268 g 2,6-dimethoxyphenol and 212 g allyl bromide in 700 mL dry acetone was treated with 315 g anhydrous K2CO3 and held at reflux for 16 h. The solvent was removed under vacuum, and the residue dissolved in H2O and extracted with 3x100 mL CH2Cl2. The pooled extracts were washed with 5% NaOH, then with H2O, and the solvent removed under vacuum. The residue, which weighed 245 g, was stirred and heated in an oil bath to 230 deg C at which point an exothermic reaction set in. The heating was maintained at 230 deg C for 0.5 h, and then the reaction mixture distilled. There was obtained a total of 127 g of 5-allyl-1,3-dimethoxy-2-hydroxybenzene as a colorless distillate, that was identical in all respects to natural 5-methoxyeugenol obtained from Oil of Nutmeg. A solution containing 40.4 g 5-methoxyeugenol and 26.6 g benzyl chloride in 65 mL EtOH was added, all at once, to a hot and well stirred solution of 11.7 g KOH in 500 mL EtOH. The potassium salt of the phenol crystallized out immediately. By maintaining reflux conditions, this slowly redissolved, and was replaced by the steady deposition of KCl. After 6 h, the reaction mixture was cooled, and the solids removed by filtration. The filtrate was stripped of solvent under vacuum to give 57 g of crude 5-allyl-2-benzyloxy-1,3-dimethoxybenzene. This was dissolved in a solution of 60 g KOH in 80 mL EtOH and heated on the steam bath for 16 h. The reaction mixture was quenched in 500 mL H2O, and extracted with 2x200 mL CH2Cl2. Removal of the solvent under vacuum gave 35.6 g of crude 2-benzyloxy-1,3-dimethoxy-5-propenylbenzene. To a stirred, ice-cold solution of 33.6 g of the above impure 2-benzyloxy-1,3-dimethoxy-5-propenylbenzene and 13.6 g pyridine in 142 mL acetone, there was added 24.6 g tetranitromethane. After stirring for 3 min, there was added a solution of 7.9 g KOH in 132 mL H2O, followed by additional H2O. The oily phase that remained was H2O washed, and then diluted with an equal volume of MeOH. This slowly set up to yellow crystals, which were removed by filtration and washed sparingly with MeOH. There was obtained 9.2 g 1-(4-benzyloxy-3,5-dimethoxyphenyl)-2-nitropropene with a mp of 84-85 deg C. An analytical sample, from EtOH, had a mp of 86-87 deg C. To a refluxing suspension of 5.5 g LAH in 360 mL anhydrous Et2O under an inert atmosphere, there was added 8.6 g 1-(4-benzyloxy-3,5-dimethoxyphenyl)-2-nitropropene by letting the condensing Et2O leach out a saturated solution from a modified Soxhlet condenser. The addition took 1.5 h and the refluxing was maintained for an additional 4 h. After cooling, the excess hydride was destroyed by the cautious addition of 330 mL of 1.5 N H2SO4. The aqueous phase was heated up to 80 deg C, filtered through paper to remove a small amount of insoluble material, and treated with a solution of 8 g picric acid in 150 mL boiling EtOH. Cooling in the ice chest overnight gave globs of the amine picrate, but no clear signs of crystallization. These were washed with cold H2O, then dissolved in 5% NaOH to give a bright yellow solution. This was extracted with 3x150 mL CH2Cl2, the solvent removed under vacuum, the residue dissolved in 300 mL anhydrous Et2O, freed from a little particulate material by filtration through paper, and then saturated with hydrogen chloride gas. There was thus obtained, after filtering, Et2O washing and air drying, 2.5 g 4-benzyloxy-3,5-dimethoxyamphetamine hydrochloride (3C-BZ) as a white solid with a mp of 161-164 deg C. DOSAGE: 25 - 200 mg. DURATION: 18 - 24 h. QUANTITATIVE COMMENTS: (with 25 mg) I went into an emotionally brittle place, and for a while I was uncomfortable with childhood reminiscences. The seeing of my family's Christmas tree in my mind was almost too much. I cried. (with 50 mg) The action is distinct Q wakeful Q alerting and wound up. Hypnogogic imagery, and I could not sleep at night with my mind doing many uncontrolled, tangential, busy things. I had fleeting nausea early in the process. (with 100 mg) I took this in two portions. Following 50 milligrams I was aware of a slight light-headedness at a half-hour, but there was little else. At 1 1/2 hours, I took the second 50 milligrams and the augmentation of effects was noted in another half hour. The experience quietly built up to about the fifth hour, with some erotic fantasy and suggestions of changes in the visual field. I could not sleep until the twelfth hour, and my dreams were wild and not too friendly. There was no body threat from this, but I was not completely baseline until the next day. I am not too keen to do this again Q it lasts too long. (with 100 mg) No effects. (with 150 mg) This is in every way identical to 100 micrograms of LSD. (with 180 mg) I can compare this directly to TMA which was the material I took last week. Many similarities, but this is unquestionably more intense than the TMA was at 200 milligrams. It is hard to separate the degree of impact that this drug has, from the simple fact that it lasts forever, and I was getting physically tired but I couldn't sleep. There is some amphetamine-like component, more than with TMA. EXTENSIONS AND COMMENTARY: Two points are worthy of commentary; the potency and the promise of 3C-BZ. As to potency, there is such uncertainty as to the effective dose, that it is for all intents and purposes impossible to predict just what dose should be considered for a person's first time with this. The choice of quotations was made with the intention of giving a picture of this scatter. A total of ten subjects have explored this compound, and the very broad range given above, 25 to 200 milligrams, reflects the degree of variation that has been encountered. Which is a shame, because the concept of a new ring such as is found here on the 4-position would have allowed an extremely wide array of substituents. Electron-rich things, electron-poor things, heavy things, light things, and on and on. This could have been a location of much variation, but it is a possibility that the uncertainties of dosage might extrapolate to these novel ring substitutions as well. Only a single variation was made, the 4-fluorobenzyl analogue. This was prepared following exactly the procedure given here for 3C-BZ, except for the replacement of benzyl chloride with 4-fluorobenzyl chloride. The allyl intermediate was an oil, but the propenyl isomer gave solids with a melting point of 59-60 deg C from hexane. The nitrostyrene was a yellow crystalline solid from methanol with a melting point of 98-99 deg C. The end product, 3,5-dimethoxy-4-(4-fluorobenzyloxy)amphetamine hydrochloride (3C-FBZ) was a white solid with a melting point of 149-150 deg C. It has been assayed only up to 4 milligrams and there was absolutely no activity of any kind observed at that level. |
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