20933-56-6Relevant articles and documents
N-ALKYLATED AMINO ACIDS AND OLIGOPEPTIDES, USES THEREOF AND METHODS FOR PROVIDING THEM.
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Page/Page column 17-19; 34-36; 47; 48, (2018/10/25)
The invention relates to the synthesis of amphiphilic amino acid derivatives, in particular to a method for the N-alkylation of an unprotected amino acid or the N-terminus of an oligopeptide substrate, comprising reacting said unprotected amino acid or oligopeptide substrate with an alcohol, e.g. a fatty alcohol, in the presence of a homogeneous transition metal catalyst.
Benzolactam derivatives
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, (2008/06/13)
A benzolactam derivative represented by the following formula (I): STR1 wherein n represents an integer of from 1 to 3; R 1 represents a straight- or branched-chain alkyl group or an aralkyl group; R 2 represents a straight- or branched-chain alkyl group; R 3 and R 4 independently represent a hydrogen atom or a straight- or branched-chain alkyl group, and when R 3 and R 4 are adjacent each other on the phenyl group, they may be combined to form a cycloalkyl ring together with two carbon atoms of the phenyl group to which R 3 and R 4 bind, and said cycloalkyl ring may optionally have one or more substituents; and a anti-retroviral agent comprising the same as an active ingredient.