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.

Report | Regular issue | Vol 16, No. 12, 1981, pp.2173-2176
Published online, 1st January, 1970
DOI: 10.3987/R-1981-12-2173
A New Method for the Preparation of Substituted 2-Pyrimidinyl- and s-Triazinyl-formamide Oximes. Formylation of Heterocyclic Amines with Trisformaminomethane

Branko Stanovnik,* Janko Zmitek, and Miha Tisler

*Department of Chemistry, E. Kardelj University, Murnikova 6, 61000 Ljubljana, Yugoslavia


A novel method for the preparation of substituted 2-pyrimidinyl- and s-triazinyl-formamide oximes is described. Heterocyclic amines 1 are first converted with trisformaminomethane, as the most powerful formylating agent, into formylamino derivatives 3. These give by treatment with hydroxylamine the corresponding formamide oximes 4 in yields up to 95%.