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:
Feb. 02, 2021
Filed:
May. 31, 2019
Applicant:
California Institute of Technology, Pasadena, CA (US);
Inventors:
Brian M. Stoltz, San Marino, CA (US);
Scott C. Virgil, Pasadena, CA (US);
David E. White, Wayne, PA (US);
Taiga Yurino, Kyoto, JP;
Yiyang Liu, Pasadena, CA (US);
Douglas C. Behenna, Laguna Niguel, CA (US);
Douglas Duquette, Los Angeles, CA (US);
Christian Eidamshaus, Pasadena, CA (US);
Assignee:
California Institute of Technology, Pasadena, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 211/78 (2006.01); C07D 211/16 (2006.01); C07D 211/18 (2006.01); C07D 211/22 (2006.01); C07D 211/34 (2006.01); C07D 211/38 (2006.01); C07D 211/60 (2006.01); C07D 211/76 (2006.01); C07D 211/88 (2006.01); C07D 211/90 (2006.01); C07D 211/94 (2006.01); C07D 211/96 (2006.01); C07D 207/06 (2006.01); C07D 207/08 (2006.01); C07D 207/10 (2006.01); C07D 201/16 (2006.01); C07D 207/26 (2006.01); C07D 207/263 (2006.01); C07D 207/267 (2006.01); C07D 207/27 (2006.01); C07D 207/273 (2006.01); C07D 207/277 (2006.01); C07D 207/46 (2006.01); C07D 223/04 (2006.01); C07D 223/10 (2006.01); C07D 241/04 (2006.01); C07D 241/08 (2006.01); C07D 241/52 (2006.01); C07D 265/30 (2006.01); C07D 265/32 (2006.01); C07D 309/04 (2006.01); C07D 309/30 (2006.01); C07D 207/16 (2006.01);
U.S. Cl.
CPC ...
C07D 211/78 (2013.01); C07D 207/06 (2013.01); C07D 207/08 (2013.01); C07D 207/10 (2013.01); C07D 207/16 (2013.01); C07D 207/26 (2013.01); C07D 207/263 (2013.01); C07D 207/267 (2013.01); C07D 207/27 (2013.01); C07D 207/273 (2013.01); C07D 207/277 (2013.01); C07D 207/46 (2013.01); C07D 211/16 (2013.01); C07D 211/18 (2013.01); C07D 211/22 (2013.01); C07D 211/34 (2013.01); C07D 211/38 (2013.01); C07D 211/60 (2013.01); C07D 211/76 (2013.01); C07D 211/88 (2013.01); C07D 211/90 (2013.01); C07D 211/94 (2013.01); C07D 211/96 (2013.01); C07D 223/04 (2013.01); C07D 223/10 (2013.01); C07D 241/04 (2013.01); C07D 241/08 (2013.01); C07D 241/52 (2013.01); C07D 265/30 (2013.01); C07D 265/32 (2013.01); C07D 309/04 (2013.01); C07D 309/30 (2013.01);
Abstract
The invention provides heterocyclic compounds with quaternary centers and methods of preparing compounds. Methods include the method for the preparation of a compound of Formula (II): comprising treating a compound of Formula (I): with a transition metal catalyst and under alkylation conditions as valence and stability permit.