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:
May. 27, 2025
Filed:
Sep. 21, 2023
Applicant:
Shin-etsu Chemical Co, Ltd., Tokyo, JP;
Inventors:
Takeshi Kinsho, Niigata, JP;
Akihiro Baba, Niigata, JP;
Yusuke Nagae, Niigata, JP;
Tomohiro Watanabe, Niigata, JP;
Assignee:
SHIN-ETSU CHEMICAL CO, LTD., Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C 67/40 (2006.01); C07C 29/10 (2006.01); C07C 29/14 (2006.01); C07C 41/14 (2006.01); C07C 41/30 (2006.01); C07C 45/42 (2006.01); C07C 45/45 (2006.01); C07C 45/51 (2006.01); C07C 67/03 (2006.01); C07C 67/08 (2006.01); C07C 67/14 (2006.01);
U.S. Cl.
CPC ...
C07C 67/40 (2013.01); C07C 29/10 (2013.01); C07C 29/14 (2013.01); C07C 41/14 (2013.01); C07C 41/30 (2013.01); C07C 45/42 (2013.01); C07C 45/45 (2013.01); C07C 45/515 (2013.01); C07C 67/03 (2013.01); C07C 67/08 (2013.01); C07C 67/14 (2013.01);
Abstract
Provided is a 3-acyloxymethyl-3-butenal acetal compound of General Formula (10): wherein Rand R, which may be the same or different, are each an alkyl group having 1 to 6 carbon atoms, or are bonded to each other to form a divalent alkylene group having 2 to 12 carbon atoms, and Xis an acyloxy group having 1 to 6 carbon atoms.