Organic letters

The Diels–Alder Cyclization of Ketenimines

J Erb, J Strull, D Miller, J He, T Lectka

Index: McCarthy, Daniel G.; Hegarty, Anthony F. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1980 , p. 579 - 591

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Citation Number: 4

Abstract

... A calculation(12, 13) of the 13 C NMR chemical shift of the enamine vinyl carbon (B3LYP/6-311++G**) shows excellent agreement with experiment as well, producing chemical shifts of 101.5 and 100.8 ppm. ... Paull, Daniel H.; Weatherwax, Anthony; Lectka, Thomas. ...

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