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:
Oct. 11, 1988
Filed:
Dec. 05, 1986
Hiroshi Tanaka, Sakai, JP;
Mikiya Kitamura, Miriguchi, JP;
Fumio Sakamoto, Daito, JP;
Masahiro Taguchi, Hirakata, JP;
Mikio Sotomura, Kobe, JP;
Kanebo Ltd., Tokyo, JP;
Abstract
A 1,3-dioxol-2-one derivative represented by the following formula (I) ##STR1## wherein R.sup.1 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 represent independently a hydrogen atom, a halogen atom, an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, a nitro group, a carboxyl group, salts of the carboxyl group, a sulfo group and salts of the sulfo group, and a process for producing the 1,3-dioxol-2-one derivative. The compound is useful for measuring the activity of arylesterase.