专利检索 ap:("Mitsubishi Gas Chemical Company, Inc.") AND inv:"Tomohiko HAKAMATA" 第 1 页

1.

发明申请
CARBOXYLIC ACID ESTER COMPOUND, METHOD FOR PRODUCING THE SAME, COMPOSITION, AND, FRAGRANCE COMPOSITION 有权

公开(公告)号：US20210276941A1

公开(公告)日：2021-09-09

申请号：US17259424

申请日：2019-05-28

申请人： Mitsubishi Gas Chemical Company, Inc.

发明人： Yutaka MATSUURA , Tomohiko HAKAMATA

IPC分类号： C07C69/753 , C11B9/00

摘要： The present invention provides a carboxylic acid ester compound represented by formula (1) that is useful as a fragrance component or as a formulated fragrance material, wherein R1 is —COOR, wherein R is an alkyl group having 1 to 4 carbon atoms.