Citation: Hong Yi WANG, You Cheng LIU, Jin Zhi CHEN, Qing Xiang GUO. Reduction of o-and p-Bromomethylbenzylidenemalononitrile by1-Benzyl-1,4-dihydronicotinamide[J]. Chinese Chemical Letters, ;1999, 10(8): 633-636. shu

Reduction of o-and p-Bromomethylbenzylidenemalononitrile by1-Benzyl-1,4-dihydronicotinamide

1.
Department of Chemistry, University of Science and Technology of China, Hefei 230026;
2.
National Laboratory of Applied Organic Chemistry and Department of Chemistry, Lanzhou University, Lanzhou 730

Received Date: 19 March 1999

Fund Project: Support from the National Natural Science Foundation of China is gratefully acknowledged.

o-Bromomethylbenzylidenemalononitrile 4 is reduced by 1-benzyl-1,4-dihydronicotinamide (BNAH, 1) to give 2,2-indanedicarbonitrile 6 and p-bromomethylbenzylidene malononitrile 5 is reduced by BNAH to give 7 and 8 by hydride transfer mechanism.
- o-and p-Bromomethylbenzylidenemalononitrile,
- 1-benzyl-1,
- 4-dihydronicotinamide,
- hydride transfer mechanism
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