Reaction of dimethyl 3-ketoglutarate with 1,2-dicarbonyl compounds. 5. Simple synthesis of derivatives of 2,3,3a,4,5,9b-hexahydro-1H-benz[e]indene from dimethyl 3-ketoglutarate and glyoxal

1977 ◽  
Vol 42 (17) ◽  
pp. 2826-2829 ◽  
Author(s):  
Kenner C. Rice ◽  
Ulrich Weiss ◽  
J. V. Silverton ◽  
G. John Shaw
ChemInform ◽  
2010 ◽  
Vol 32 (52) ◽  
pp. no-no
Author(s):  
Witold Danikiewicz ◽  
Rafal Szmigielski

1976 ◽  
Vol 7 (32) ◽  
pp. no-no
Author(s):  
GEORGE JUST ◽  
BONG YOUNG CHUNG ◽  
GERALD ROSEBERY ◽  
MICHEL DUPRE

Tetrahedron ◽  
2001 ◽  
Vol 57 (39) ◽  
pp. 8395-8403 ◽  
Author(s):  
Renata Jakše ◽  
Simon Rečnik ◽  
Jurij Svete ◽  
Amalija Golobič ◽  
Ljubo Golič ◽  
...  

2011 ◽  
Vol 76 (9) ◽  
pp. 1191-1198 ◽  
Author(s):  
Bahador Karami ◽  
Saeed Khodabakhshi

Convenient and simple procedures for the synthesis of phenazine and quinoxaline derivatives were developed via a reaction of ophenylenediamines and 1,2-dicarbonyl compounds. In addition, the synthesis of two new derivatives of 1,4-benzo diazine derivatives and the catalytic activity of magnesium sulfate heptahydrate (MgSO4?7H2O) in the room temperature condensation of o-phenylenediamines and 1,2- dicarbonyl compounds in ethanol as solvent are reported. This method has many appealing attributes, such as excellent yields, short reactions times, and simple work-up procedures.


1970 ◽  
Vol 11 (3) ◽  
pp. 507-508
Author(s):  
V. P. Kurbatov ◽  
O. A. Osinov ◽  
K. N. Kovalenko ◽  
A. V. Kovaleva

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