This inventor holds 1 USPTO granted patent. Top assignee: Jiangsu Chengyang Crop Science Co., Ltd.. Active years: 2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2016
Title: Minghua Xu: Inventor in Crop Science
Introduction
Minghua Xu is an inventor associated with Nanjing, China, and Jiangsu Chengyang Crop Science Co., Ltd. Her listed patent concerns a method for preparing 1-(4-chlorophenyl)-2-cyclopropyl-1-propanone and an intermediate used in its preparation.
Latest Patents
Xu is credited with 1 patent: “Method for Preparing 1-(4-chlorophenyl)-2-cyclopropyl-1-propanone and Intermediate Thereof.” The disclosed method uses α-alkoxy p-chlorobenzyl phosphonate and cyclopropyl methyl ketone as starting materials. A Horner–Wadsworth–Emmons reaction in an organic solvent, in the presence of a base, produces an alkoxy propylene derivative. Acidic hydrolysis of that derivative then yields the target compound.
Career Highlights
The available information connects Xu’s patent work with Jiangsu Chengyang Crop Science Co., Ltd. Her listed invention describes a chemical preparation route and an intermediate, reflecting a focus on synthetic methods relevant to crop science.
Collaborations
Xu’s listed coworkers include Chuanhui Yu and Xiaojun Wang. The provided information does not specify their individual roles in the patent or the extent of their collaboration.
Conclusion
Minghua Xu’s recorded invention is a chemical process for preparing 1-(4-chlorophenyl)-2-cyclopropyl-1-propanone, developed in connection with Jiangsu Chengyang Crop Science Co., Ltd.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile