Process for the preparation of substituted indoles

Details Process for the preparation of substituted indoles Process for the preparation of substituted indoles

1994-07-05

1995-03-21

Lee, Mary C.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C07D20908

Patent

active

053997140

ABSTRACT:
The invention relates to a novel process for the preparation of compounds of formula I ##STR1## wherein R is straight-chain C.sub.2 -C.sub.4 alk-1-en-1-yl, and salts thereof, and to a novel starting material and the use thereof.

REFERENCES:
patent: 4837235 (1989-06-01), Bernstein et al.
patent: 4859692 (1989-08-01), Bernstein et al.
patent: 4918094 (1990-04-01), Bernstein et al.
patent: 5096917 (1992-03-01), Sallman
patent: 5248693 (1993-09-01), Gerspacher
Chem Abstr vol. 100, 210430z Pozdnev, V. F., 1984.
Mattassa et al.; "Evaluation of a series of Peptido leukotriene Antagonists: Synthesis and Structure/Activity Relations of 1,3,5-substituted Indoles and Indazoles". J. Med. Chem 1990, 33, 1781-1790.
CA 106:176163b Heterocyclic amide derivatives Brown et al., p. 707, 1987.
CA116:59209s Preparation . . . agents. Sallmann et al., p. 845, 1992.
CA119:139093b Preparation . . . antagonists. Gerspacher et al., p. 864, 1993.

Affiliated with

Also associated with

Rating

Process for the preparation of substituted indoles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of substituted indoles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of substituted indoles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1150034