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:
Nov. 19, 2019
Filed:
Aug. 26, 2018
Sunshine Lake Pharma Co., Ltd., Dongguan, Guangdong, CN;
Lei Chen, Dongguan, CN;
Guodong Sun, Dongguan, CN;
Xiaodong Han, Dongguan, CN;
Shun Li, Dongguan, CN;
Jiebin Zeng, Dongguan, CN;
Zhongqing Wang, Dongguan, CN;
Zhonghua Luo, Dongguan, CN;
SUNSHINE LAKE PHARMA CO., LTD, Dongguan, Guangdong, CN;
Abstract
The present invention relates to a sacubitril intermediate and a preparation method thereof. The sacubitril intermediate disclosed herein can be prepared by a deprotection reaction of a compound. In addition, the intermediate can be used as a raw material to synthesize sacubitril. The method disclosed herein has advantages of easily obtained raw materials, simple preparation process, low cost, environment friendly, and etc., which is very suitable for industrial production.