2-phenylpyridine derivative and production method thereof

Details 2-phenylpyridine derivative and production method thereof 2-phenylpyridine derivative and production method thereof

1999-08-06

2000-11-14

Davis, Zinna Northington

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C07D21302

Patent

active

061472182

ABSTRACT:
A series of compounds capable of deriving an intermediate for the production of a compound (A) of the following formula, ##STR1## which is an anti-HIV drug, and a production method thereof. To be specific, 4-(pyridin-2-yl)benzaldehyde hydrazone, a production method of this compound, and a production method from this compound to N-(tert-butoxycarbonyl)-N'-[4-(pyridin-2-yl)phenylmethyhidene]hydrazine. In addition, a salt of 2-(4-bromomethylphenyl)pyridine, 2-(4-dibromomethylphenyl)pyridine and a salt thereof, production methods of these compounds, and production methods to derive 4-(pyridin-2-yl)benzaldehyde which is a production intermediate for 4-(pyridin-2-yl)benzaldehyde hydrazone from these compounds.

REFERENCES:
Chemical Abstracts of Japan, vol. 131, No. 115:92267 (JP-A-03-95157) (Jun. 1, 1989).
Chemical Abstracts, vol. 80, No. 23, 133263m (XP-002121932) (1974).
Chemical Abstracts, vol. 82, No. 23, 156085k (XP-002121933) (1975).

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