Reactions of Enamino Ketones and an Enamino Ester with Some Electrophiles

Chemical and Pharmaceutical Bulletin

Volumn 18, Issue 12, 1970, Pages 2469-2477

  Yoshimoto, Masafumi ^a   Hiraoka, Tetsuo ^a   Kishida, Yukichi ^a  

^a DAIICHI SANKYO CO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84943055623     PISSN: 00092363     EISSN: 13475223     Source Type: Journal    
DOI: 10.1248/cpb.18.2469     Document Type: Article

References (17)

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14. L.F. Fieser and M. Fieser, “Reagents For Organic Synthesis,” John Wiley & Sons, Inc., 1968, p. 221.
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17. R.B. Rao, U.P. Singh and G.V. Bhide, Etrahedron Letters, 1967, 719. The sample used in our experiments exhibited to consist exclusively of cis-2-N-pyrrolidinyl crotonate by NOE measurement: irradiation of a-methylene peaks of pyrrolidine ring (6.7 ppm) increased the integrated intensity of olefinic proton (5.54 ppm) by 37%.