A deuterium generation 5- hydroxy primary color ammonia xylosides derivative and its preparation method
The invention discloses deuterated 5-hydroxy tryptophan glucoside derivatives and a preparation method thereof. The preparation method comprises the following steps: first, with 5-benzyloxyindole as an initial material, carrying out acylation reaction and
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(2017/04/11)
A versatile linkage strategy for solid-phase synthesis of N,N-dimethyltryptamines and β-carbolines
(matrix presented) Various tryptamines are captured by a vinylsulfonylmethyl polystyrene resin, generating a safety-catch linkage. β-Carbolines can be formed from 4 by a Pictet-Spengler reaction with the introduction of R1. Tryptamine 4 can also be derivatized by acylation or copper-mediated coupling to introduce R2. If X = Br, Suzuki coupling can be used to introduce R3. After derivatization, the indole derivatives are activated with methyl iodide and released under mild basic condition.
Wu, Tom Y. H.,Schulte, Peter G.
p. 4033 - 4035
(2007/10/03)
The synthesis of alpha, alpha, beta, beta-d4-serotonin.
Alpha, alpha, beta, beta-d4-Serotonin (94% d4, 6% d3) has been synthesized for use as an internal standard in mass spectrometric determinations of serotonin in biological systems.
Shaw,Wright,Milne
p. 146 - 148
(2007/10/08)
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