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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.:

US 4022761 B1

PDFFull Text
Date of Patent:
May. 10, 1977

Filed:

Jan. 19, 1976

Tripeptides and methods for their production

Applicant:
Inventors:

Francis John Tinney, Ann Arbor, MI (US);

Ernest D Nicolaides, Ann Arbor, MI (US);

Marland Paul Hutt, Saline, MI (US);

Thomas Frederick Mich, Ann Arbor, MI (US);

Assignee:

Parke, Davis & Company, Detroit, MI (US);

Attorneys:

Raines; Stephen

Richards; George M.

Ehrlinger; David B.

Primary Examiner:

Delbert R Phillips

Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2601 / ; 2601 / ; 424177 ;
Abstract

New tripeptides having the formula A-R.sub.1 -Ser(benzyl)-Tyr (benzyl)-R.sub.2 wherein A is t-butoxycarbonyl or cyclohexyl carbonyl, R.sub.1 is Trp, His(benzyl), Cys(benzyl) or Pro and R.sub.2 is lower alkoxy, hydrazino, amino, lower alkylamino, di(lower alkyl)amino, benzylamino, allylamino, (diethoxyphosphinyl)methylamino, 2-(diethoxyphosphinyl)ethylamino or 2-[[(phenylmethyl)amino]sulfonyl]ethylamino, methods for their production, and the use of said tripeptides as luteinizing hormone releasing factor antagonists.

Find Patent Forward Citations

Tinney, Francis. (1977). Tripeptides and methods for their production (U.S. Patent No. 4022761). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4022761

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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