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:
Jan. 02, 2024
Filed:
Jun. 18, 2019
Applicant:
Jilin Asymchem Laboratories Co., Ltd., Jilin, CN;
Inventors:
Hao Hong, Morrisville, NC (US);
Enxuan Zhang, Tianjin, CN;
Jiangping Lu, Tianjin, CN;
Fuliang Wei, Tianjin, CN;
Sihang Yang, Tianjin, CN;
Assignee:
JILIN ASYMCHEM LABORATORIES CO., LTD., Jilin, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 1/28 (2006.01);
U.S. Cl.
CPC ...
C07C 1/28 (2013.01); C07C 2531/12 (2013.01);
Abstract
Disclosed is a method for continuously synthesizing a propellane compound. The method includes the following steps: using 1,1-dibromo-2,2-bis(chloromethyl)cyclopropane or a derivative thereof as a raw material to form a ring with a lithium metal agent by a continuous reaction, so as to synthesize the propellane compound. A technical scheme of the present disclosure is applied, and a continuous reaction device is used.