7-Methyl-8.beta.-lower alkyl or 7-methyl-8-lower alkyl B/C cis o

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

546074, A61K 31485, C07D22128

Patent

active

042307120

ABSTRACT:
Disclosed are 7-methyl, 8.beta.-lower alkyl and 7 methyl-8-lower alkyl substituted B/C Cis or Trans morphinan-6-one compounds characterized by the structural formula: ##STR1## Specific compounds, included within the scope of the foregoing general formula wherein R.sub.1 is H or methyl, R.sub.2 is cyclopropylmethyl or cyclobutylmethyl, R.sub.3 is H, methyl, ethyl or n-propyl and R.sub.4 is H or methyl are useful as mixed analgesics
arcotic antagonists.

REFERENCES:
patent: 2178010 (1939-10-01), Small et al.
patent: 2766245 (1956-10-01), Gates, Jr.
patent: 3211738 (1965-10-01), Sawa et al.
patent: 3285922 (1966-11-01), Gates, Jr.
patent: 3300500 (1967-01-01), Sawa et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

7-Methyl-8.beta.-lower alkyl or 7-methyl-8-lower alkyl B/C cis o does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 7-Methyl-8.beta.-lower alkyl or 7-methyl-8-lower alkyl B/C cis o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 7-Methyl-8.beta.-lower alkyl or 7-methyl-8-lower alkyl B/C cis o will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-268079

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.