Title:
【発明の名称】ダイマー生成の少ない4,4’―ジヒトロキシ―アルファアルキルスチルベンの調製法
Document Type and Number:
Japanese Patent JP2002515881
Kind Code:
A
Abstract:
Preparation of dihydroxy- alpha -alkylstilbenes with reduced undesirable by-products can be achieved by carrying out dehydrohalogenation of a substantially uniform dispersion of a halogenated intermediate of the desired product in the presence of water and a polar protic solvent.
Inventors:
Clement, Catherine S
Hefner, Robert E, Junior
Tassette, Emmet El
Walkner, Luis El
Hefner, Robert E, Junior
Tassette, Emmet El
Walkner, Luis El
Application Number:
JP51363198A
Publication Date:
May 28, 2002
Filing Date:
August 13, 1997
Export Citation:
Assignee:
Michigan Molecular Institute
International Classes:
C07C37/72; C07C37/00; C07C37/20; C07C39/215; (IPC1-7): C07C37/72; C07C39/215
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)