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:
Nov. 14, 2017
Filed:
Aug. 17, 2016
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Akira Takeda, Kanagawa, JP;
Toru Watanabe, Kanagawa, JP;
Taiji Katsumata, Kanagawa, JP;
Takayuki Ito, Kanagawa, JP;
Toshihiko Sawada, Kanagawa, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 335/02 (2006.01); C07C 69/63 (2006.01); C07C 69/78 (2006.01); C07C 309/68 (2006.01); C07C 309/73 (2006.01); C07H 1/00 (2006.01); C07H 5/10 (2006.01); C07H 13/08 (2006.01); C07H 15/18 (2006.01);
U.S. Cl.
CPC ...
C07D 335/02 (2013.01); C07C 69/63 (2013.01); C07C 69/78 (2013.01); C07C 309/68 (2013.01); C07C 309/73 (2013.01); C07H 1/00 (2013.01); C07H 5/10 (2013.01); C07H 13/08 (2013.01); C07H 15/18 (2013.01);
Abstract
There is provided a production method of a thiopyranose compound represented by the following Formula (2) by reacting a compound represented by the following Formula (1) with a sulfur compound. X represents a leaving group. A represents an oxygen atom or a sulfur atom. Further, each of Rto R, Rto R, and Rrepresents a hydrogen atom or a specific substituent.