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:
Apr. 13, 1993
Filed:
Jan. 22, 1991
Tetsuo Sekiya, Yokohama, JP;
Shinya Inoue, Tokyo, JP;
Chiaki Hyodo, Machida, JP;
Hiromi Okushima, Kawasaki, JP;
Kohei Umezu, Yokohama, JP;
Kazuo Suzuki, Machida, JP;
Mitsubishi Kasei Corporation, Tokyo, JP;
Abstract
A novel 1-phenylalkyl-3-phenylurea derivative represented by the following formula (I): ##STR1## wherein R.sup.1 and R.sup.5 represent independently hydrogen, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.5 alkoxyl or halo; R.sup.2 represents hydrogen or C.sub.1 -C.sub.15 alkyl; R.sup.3 represents C.sub.1 -C.sub.15 alkyl or R.sup.3 represents together with R.sup.2 C.sub.2 -C.sub.9 alkylene; R.sup.4 and R.sup.5 represent independently C.sub.1 -C.sub.5 alkyl, C.sub.1 -C.sub.5 alkoxyl or halo; X represents oxygen or sulfur; Y represents --O--(CH.sub.2).sub.l --O-- wherein l is an integer of 1 to 3 or --(CH.sub.2).sub.p -- wherein p is an integer of 3 to 5; m is 0 or an integer of 1 to 5; and n is 0 or an integer of 1 to 3, is provided. The 1-phenylalkyl-3-phenylurea derivative (I) have the action of reducing cholesterol in blood by ACAT inhibition, and therefore, useful for treating hyperlipemia and atherosclerosis.