37
Views
7
CrossRef citations to date
0
Altmetric
Original Articles

CHLORIERUNG EINES 2-CHLOR-2,3-DIHYDRO-1,3,2-BENZOXAZAPHOSPHOLS1

Pages 255-260 | Received 26 Feb 1990, Accepted 24 Mar 1990, Published online: 04 Oct 2006
 

Abstract

2-Chloro-3-ethyl-2,3-dihydro-1,3,2-benzoxazaphosphole 2c, prepared from N-ethyl-o-aminophenol and PCl3, reacts with chlorine to give 2,2,2-trichloro-3-ethyl-2,3-dihydro-1,3,2λ5-benzoxazaphosphole 3c. Some reactions of 3c are described. The n.m.r. data of 2,3-dihydro-1,3,2-benzoxazaphospholes are compared with the data of 1,3,2-benzodioxaphospholes.

2-Chlor-3-ethyl-2,3-dihydro-l,3,2-benzoxazaphosphol k, dargestellt aus N-Ethyl-o-aminophenol und PCl3, reagiert mit Chlor zum 2,2,2-Trichlor-3-ethyl-2,3-dihydro-1.3,2λ5-benzoxazaphosphol k. Einige Reaktionen von 3c werden beschrieben. Die NMR-Daten der 2,3-Dihydro-l,3,2-benzoxazaphosphole und der 1,3,2-Benzodioxaphosphole werden verglichen.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.