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:

Price: ¥ 4,400 (Yen only)
Period: This Article can be accessed for 7 days.

Communication | Regular issue | Vol 9, No. 4, 1978, pp.469-472
Published online, 1st January, 1970
DOI: 10.3987/R-1978-04-0469
The Optical Resolution of 1-Aryl-4,6-dimethyl-2(1H)-pyrimidiniones

Choji Kashima,* Akira Katoh, Yoshimori Omote, and Yoshiro Nakata

*Department of Chemistry, University of Tsukuba, 1-1-1 Ten-nodai, Tsukuba-shi, Ibaraki, 305-8571, Japan


By the recrystallization of the salts with d-camphor-10-sulfonic acid, ortho substituted 1-aryl-4,6-dimethyl-2(1H)-pyrimidinones could succeed to separate the atropisomers.