Online article for Non-subscribers

Pay per view

Heterocycles has a pay-per-view service for Non-subscribers.
You will be able to directly purchase the full text article through PayPal.
Your purchased Paper can be downloaded after the payment is completed.
An e-mail will be sent the URL to download the paper.
If you have any questions, please contact: purchase@heterocycles.com

Price: ¥ 4,320 (Yen only)
Period: This Article can be accessed for 7 days.

Communication | Regular issue | Vol 20, No. 11, 1983, pp.2145-2148
Published online, 1st January, 1970
DOI: 10.3987/R-1983-11-2145
The Synthesis, Separation and Structure Determination of Two Conformers of 2,2-Dimethyl-5-phenyl-1,2-dihydro-3H-1,4-benzodiazepin-3-one

Jan Bergman, Anna Brynolf, Karl-Wilhelm Törnroos, Bengt Karlsson, and Per-Erik Werner

*Department of Organic Chemistry, Royal Institute of Technology, SE-100 44 Stockholm, Sweden

Abstract

3,3-Dimethyl-5-phenyl-1,2-dihydro-3H-1,4-benzodiazepin-3-one has been synthetized by interaction of C6H5MgBr with α-bromo-α,α-dimethyl-2-cyanoacetanilide. Two conformers of the product were isolated and their structures determined by X-ray crystallography.