Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent
1976-08-16
1978-01-10
Myers, Jane S.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Bacterium or component thereof or substance produced by said...
42424854, 42424855, 42424857, 544 71, A61K 31535, C07D26512, C07D49810
Patent
active
040679802
ABSTRACT:
Quaternary salts of 3,4-dihydrospiro-2H-1,3-benzoxazines are prepared by treating 3,4-dihydrospiro-2H-1,3-benzoxazines with an alkylating agent. The products are antihypertensive agents.
REFERENCES:
mcDonagh et al. J. Org. Chem. 33 (1) pp. 1-8 (1968).
Cragoe, Jr. Edward J.
Schultz Everett M.
Stokker Gerald E.
Merck & Co. , Inc.
Myers Jane S.
Sudol, Jr. Michael C.
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