The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 15, 1981
Filed:
Aug. 08, 1980
Applicant:
Inventor:
Michael J Umen, Glenside, PA (US);
Assignee:
McNeil Laboratories, Inc., Fort Washington, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
544130 ;
Abstract
Novel (2-amino-2-oxoethoxy)acetic acid compounds and antisecretory compositions and methods employing (2-amino-2-oxoethoxy)acetic acid compounds are disclosed. The (2-amino-2-oxoethoxy)acetic acid compounds are also useful as cardiotonic agents and as calcium binding agents; certain of the compounds are also useful for their calcium transport properties. Novel 4-substituted 3,5-morpholinediones intermediates in the preparation of certain of the (2-amino-2-oxoethoxy)acetic acid compounds and further useful as antisecretory agents are also disclosed.