35019-92-2Relevant academic research and scientific papers
SYNTHESIS OF N-PHENYLCARBAMATES OF α-ACETYLENIC ALCOHOLS AND THEIR INTRAMOLECULAR CYCLIZATION TO 4-ALKYLIDENE-2-OXAZOLIDINONES
Kruglikova, R.I.,Sotnichenko, T.V.,Shingareeva, A.G.,Unkovskii, B.V.
, p. 561 - 564 (2007/10/02)
The reaction of the bases 4-dialkylamino-2-butynols and 4-bromo-2-methyl-3-butyn-2-ol with phenyl isocyanate was investigated.It leads to the formation of the corresponding N-phenylcarbamates not capable of undergoing intramolecular cyclization to 4-dialk
