The present invention provides a method for producing a compound having an alkylated acidic functional group, the method comprising reacting, in a mixture containing two or more compounds having an acidic functional group as substrates, the compounds with an alkylating agent selected from compounds represented by formula A, formula B, or formula C in the presence of a base to alkylate the acidic functional group.
NOVEL COMPOUNDS AS ANTAGONISTS OR INVERSE AGONISTS FOR OPIOID RECEPTORS
申请人:Diaz Caroline Jean
公开号:US20100222345A1
公开(公告)日:2010-09-02
This invention relates to novel compounds which are antagonists or inverse agonists at one or more of the opioid receptors, to pharmaceutical compositions containing them, to processes for their preparation, and to their use in therapy.
The present invention provides a method for producing a compound having an alkylated acidic functional group, the method comprising reacting, in a mixture containing two or more compounds having an acidic functional group as substrates, the compounds with an alkylating agent selected from compounds represented by formula A, formula B, or formula C in the presence of a base to alkylate the acidic functional group.