Bimanes. 14. Synthesis and properties of 4, 6-bis (carbalkoxy)-1, 5-diazabicyclo [3.3. 0] octa-3, 6-diene-2, 8-diones [4, 6-bis (carbalkoxy)-9, 10-dioxa-syn-bimanes]. …

…, D Faust, M Ben-Shoshan, I Goldberg

文献索引：Kosower, Edward M.; Faust, Dov; Ben-Shoshan, Marcia; Goldberg, Israel Journal of Organic Chemistry, 1982 , vol. 47, # 2 p. 214 - 221

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被引用次数: 20

摘要

Results Synthesis of Bimane Esters. Diethyl oxaloacetate (3a) was readily converted to 3- (carboethoxy) pyrazolin-5-one by hydrazine in ethanol. Treatment of the pyrazolinone 4a (R= CHBCH2, R1= H) with chlorine in di-(1)(a) Tel-Aviv University.(b) State University of New York at Stony