𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Independent synthesis of three types of N-substituted dihydropyrimidines by desulphurization and their properties

✍ Scribed by Kashima, Choji; Shimizu, Masao; Katoh, Akira; Omote, Yoshimori

Book ID
121324265
Publisher
Royal Society of Chemistry
Year
1983
Weight
538 KB
Category
Article
ISSN
1472-7781

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Independent synthesis of three types of
Independent synthesis of three types of n-substituted dihydropyrimidines and their reactions with malachite green
✍ Choji Kashima; Masao Shimizu; Akira Katoh; Yoshimori Omote πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 French βš– 204 KB

Pyrimidine-2(1H)-thiones and their corresponding dihydroderivatives were treated with Raney nickel to afford respectively three types of dihydropyrimidine isomers, which reacted with malachite green in similar rate constants to 1-benzyl-1,4-dihydronicotinamide. The synthesis and reactions of N-subs

Synthesis of the new types of N-substitu
Synthesis of the new types of N-substituted aminomethylenebisorganophosphorus acids and their derivatives
✍ Andrey A. Prishchenko; Mikhail V. Livantsov; Olga P. Novikova; Ludmila I. Livant πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 165 KB πŸ‘ 1 views

## Abstract The interaction of esters of trivalent organophosphorus acids containing PH and POSiMe~3~ fragments with various derivatives of formamide is proposed as convenient methods for the synthesis of new N‐substituted aminomethylenebisorganophosphorus acids and their derivatives with three‐, f