Interaction of Cyclic Schiff?s Bases with 2-Methylthiopyrimidine-4,6-dione Enol Acetate. Synthesis of 5-(2-Acetyl-6,7-dimethoxy-1,2,3,4-tetrahydro-1-isoquinolyl) -6-hydroxy-2-methylthio-1,4-dihydro-4-pyrimidinones.

ChemInform ◽  
2005 ◽  
Vol 36 (19) ◽  
Author(s):  
O. V. Gulyakevich ◽  
K. A. Krasnov ◽  
A. L. Mikhal'chuk ◽  
A. A. Akhrem
Keyword(s):  
Enol Acetate

Rhodium-Catalyzed Enantioselective Hydrogenation of (E)-Enol Acetate Acids

2013 ◽  
Vol 355 (8) ◽  
pp. 1449-1454 ◽  
Author(s):  
Giada Arena ◽  
Giuseppe Barreca ◽  
Luca Carcone ◽  
Elena Cini ◽  
Giovanni Marras ◽  
...  
Keyword(s):  
Enantioselective Hydrogenation ◽  
Enol Acetate

ChemInform Abstract: Selective Dimerization of Paired Electrolysis of Enol Acetate.

ChemInform ◽  
2010 ◽  
Vol 23 (38) ◽  
pp. no-no
Author(s):  
H. MAEKAWA ◽  
K. NAKANO ◽  
T. HIRASHIMA ◽  
I. NISHIGUCHI
Keyword(s):  
Enol Acetate

One-pot deracemisation of an enol acetate derived from a prochiral cyclohexanone

2001 ◽  
Vol 42 (34) ◽  
pp. 5959-5962 ◽  
Author(s):  
Graham R Allan ◽  
Andrew J Carnell ◽  
Wolfgang Kroutil
Keyword(s):  
One Pot ◽  
Enol Acetate

Isomérisation d'époxydes d'acétates d'énols en série pinanique

1975 ◽  
Vol 53 (5) ◽  
pp. 738-747 ◽  
Author(s):  
Yvonne Bessière ◽  
Mohamed Moncef El Gaïed ◽  
Ginette Boussac
Keyword(s):  
Hydrogen Atom ◽  
Thermal Isomerization ◽  
Zinc Bromide ◽  
Concerted Mechanism ◽  
Acid Type ◽  
Enol Acetate

The isomerization of enol acetate epoxides by zinc bromide leads to ketoacetates with retention of configuration. Thermal isomerization yields a ketoacetate with inversion of the configuration by a concerted mechanism if the oxirane does not contain a hydrogen atom. In the case of an oxirane containing hydrogen, an 'acid' type mechanism competes favorably with the concerted mechanism; the former yields a ketoacetate with retention of configuration. The isomer in which the configuration is retained is not the most stable. [Journal translation]

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