Reaction of para-substituted aromatic acids with methyl thiocyanate in trifluoroacetic acid
摘要:
We have investigated the reactions of aromatic carboxylic acids (p-XC6H4COOH, in which X = F, Cl, Br, I, NO2, CH3, H, OCH3) with methyl thiocyanate in trifluoroacetic acid. It was shown that the starting acids are converted to S-methyl benzothioates [p-XC6H4COSCH3 (40-70%)] and the nitrile of the acid [p-XC6H4CN (20-50%)]. In addition to starting acid, in the reaction mixtures products of the reaction of CF3COOH with methyl thiocyanate were identified.
Olah,G.A.; Schilling,P., Justus Liebigs Annalen der Chemie, 1972, vol. 761, p. 77 - 94
作者:Olah,G.A.、Schilling,P.
DOI:——
日期:——
METHODS AND COMPOUNDS FOR THE TREATMENT OF GENETIC DISEASE
申请人:Design Therapeutics, Inc.
公开号:US20210228723A1
公开(公告)日:2021-07-29
The present disclosure relates to compounds and methods which may be useful for modulating the expression of fxn and treating diseases and conditions in which fxn plays an active role. The compound can be a transcription modulator molecule having a first terminus, a second terminus, and oligomeric backbone, wherein: a) the first terminus comprises a DNA-binding moiety capable of noncovalently binding to a nucleotide repeat sequence GAA; b) the second terminus comprises a protein-binding moiety binding to a regulatory molecule that modulates an expression of a gene comprising the nucleotide repeat sequence GAA; and c) the oligomeric backbone comprising a linker between the first terminus and the second terminus.
CN116813584
申请人:——
公开号:——
公开(公告)日:——
Reaction of para-substituted aromatic acids with methyl thiocyanate in trifluoroacetic acid
作者:Yu. N. Polivin、R. A. Karakhanov、V. A. Vinokurov、M. A. Silin、A. A. Bratkov
DOI:10.1007/bf00869524
日期:1992.2
We have investigated the reactions of aromatic carboxylic acids (p-XC6H4COOH, in which X = F, Cl, Br, I, NO2, CH3, H, OCH3) with methyl thiocyanate in trifluoroacetic acid. It was shown that the starting acids are converted to S-methyl benzothioates [p-XC6H4COSCH3 (40-70%)] and the nitrile of the acid [p-XC6H4CN (20-50%)]. In addition to starting acid, in the reaction mixtures products of the reaction of CF3COOH with methyl thiocyanate were identified.