Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1985-02-01
1986-10-28
Rotman, Alan L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
546290, 546347, C07D21368, C07D40112
Patent
active
046200088
ABSTRACT:
Novel compounds of the formula ##STR1## wherein R is H or CH.sub.3, a process for their preparation, and their use as intermediates in the preparation of pharmaceutically useful compounds, e.g. substituted benzimidazoles containing a pyridine radical, i.a. omeprazole.
REFERENCES:
patent: 2663711 (1953-12-01), Bullitt
patent: 2735851 (1956-02-01), Cislak
patent: 4215126 (1980-07-01), Durant et al.
patent: 4255431 (1981-03-01), Junggren et al.
patent: 4337257 (1982-06-01), Junggren et al.
Bullitt et al., Journal of the American Chemical Society, vol. 76, No. 5, pp. 1370-1371, Mar. 5, 1954.
March, Advanced Organic Chemistry, Reactions, Mechanisms and Structure, Second Edition, pp. 392-394.
Brandstrom Arne E.
Lamm Bo R.
Aktiebolaget Hassle
Rotman Alan L.
LandOfFree
Processes for the preparation of omeprazole and intermediates th does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Processes for the preparation of omeprazole and intermediates th, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processes for the preparation of omeprazole and intermediates th will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1347499