80070-22-0Relevant academic research and scientific papers
INVESTIGATIONS IN THE FIELD OF AMINES AND AMMONIUM COMPOUNDS. CLV. STEVENS REARRANGEMENT WITH THE PARTICIPATION OF A METHYL-SUBSTITUTED ALKOXYCARBONYLMETHYL GROUP
Kocharyan, S. T.,Grigoryan, V. V.,Voskanyan, V. S.,Panosyan, G. A.,Babayan, A. T.
, p. 1619 - 1622 (2007/10/02)
Under the influence of sodium methoxide in ether ammonium salts containing a methyl-substituted alkoxycarbonylmethyl group together with a group of the allylic type undergo a Stevens rearrangement with the formation of the esters of substituted 2-dimethylamino-4-pentenoic acids.The susceptibility to thermal isomerisation in the products from rearrangement of salts containing a γ-phenylallyl or γ,γ-dimethylallyl group as migrating group increases greatly if there is a methyl or allyl substituent in the methoxycarbonylmethyl group.
