diMethyl 3,3'-(5-oxopyrrolidine-2,2-diyl)dipropanoate synthesis

1synthesis methods

Product Name:diMethyl 3,3'-(5-oxopyrrolidine-2,2-diyl)dipropanoate
CAS Number:89317-31-7
Molecular formula:C12H19NO5
Molecular Weight:257.283

DI-METHYL-4-NITRO-4-[2-(METHOXYCARBONYL)ETHYL]HEPTANEDIOATE

83935-54-0
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diMethyl 3,3'-(5-oxopyrrolidine-2,2-diyl)dipropanoate

89317-31-7
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Yield:89317-31-7 72%

Reaction Conditions:

with hydrogen;nickel in ethanol; under 2585.7 Torr; for 96 h;

References:

Thomas, Edward W.;Rynbrandt, Ronald H.;Zimmermann, David C.;Bell, Larry T.;Muchmore, Christine R.;Yankee, Ernest W. [Journal of Organic Chemistry,1989,vol. 54,# 19,p. 4535 - 4543]