New 4(5H)-oxazolonium perchlorate derivatives
Abstract
The condensation of 2,3-dimethyl-4(5H)-oxazolonium salts with ethyl orthoformate and amides of 5-substituted 2-furancarboxylic acids gives the corresponding products derived by modification of the methyl group at C(2), 2-formylmethylene-4-oxazolidinone and 2-furoylaminoethenyl-4(5H)-oxazolanium perchlorates.
How to Cite
Kosulina, T. P.; Kozlovskaya, I. N.; Bychenko, N. V.; Morenets, I. P.; Kul'nevich, V. G. Chem. Heterocycl. Compd. 1995, 31, 206. [Khim. Geterotsikl. Soedin. 1995, 236.]
For this article in the English edition, see DOI https://doi.org/10.1007/BF01169681