US 12,319,891 B2
Method for releasing aldehyde or ketone
Shinya Yamada, Kanagawa (JP); Tadahide Hatakeyama, Kanagawa (JP); Takahiro Ishikawa, Kanagawa (JP); and Masato Murai, Kanagawa (JP)
Assigned to TAKASAGO INTERNATIONAL CORPORATION, Tokyo (JP)
Filed by TAKASAGO INTERNATIONAL CORPORATION, Tokyo (JP)
Filed on Jun. 28, 2021, as Appl. No. 17/359,744.
Application 17/359,744 is a division of application No. 16/477,644, abandoned, previously published as PCT/JP2018/001676, filed on Jan. 19, 2018.
Claims priority of application No. 2017-007930 (JP), filed on Jan. 19, 2017; and application No. 2017-058118 (JP), filed on Mar. 23, 2017.
Prior Publication US 2021/0348081 A1, Nov. 11, 2021
Int. Cl. A61K 8/368 (2006.01); A61L 9/01 (2006.01); A61L 9/04 (2006.01); A61Q 5/02 (2006.01); A61Q 5/12 (2006.01); C07C 69/78 (2006.01); C11B 9/00 (2006.01); C11D 3/50 (2006.01); C12P 7/24 (2006.01); C12P 7/26 (2006.01)
CPC C11B 9/0061 (2013.01) [A61K 8/368 (2013.01); A61L 9/01 (2013.01); A61L 9/04 (2013.01); A61Q 5/02 (2013.01); A61Q 5/12 (2013.01); C07C 69/78 (2013.01); C11D 3/50 (2013.01); C12P 7/24 (2013.01); C12P 7/26 (2013.01)] 3 Claims
 
1. A compound of Formula (4):

OG Complex Work Unit Chemistry
wherein in Formula (4), a wavy line represents either one of E and Z geometric isomers or a mixture thereof.