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Name: 2-Methylnicotinic acid   

CAS NO: 3222-56-8

Purity: 97% min

MF: C7H7NO2

MW:137.136

BP:280.4±20.0 °C at 760 mmHg

Density:1.2±0.1 g/cm3

MP: 228-230&苍产蝉辫;°颁

EINECS:N/A

Appearance: asked

Package: 25g, 100g, 500g, bulk package

Application:Pharmaceutical intermediate

Other name:

2-methylpyridine-3-carboxylic acid；

3-pyridinecarboxylic acid,2-methyl；

2-methyl-3-pyridinecarboxylic acid；

2-Methylnicotinic acid   CAS NO: 3222-56-8  Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light.

Diastereoselective hydrogenation of 2-methylnicotinic acid CAS NO: 3222-56-8 derivatives with supported metallic catalysts

The diastereoselective hydrogenation of 2-methylnicotinic acid CAS NO: 3222-56-8 covalently bound to different chiral auxiliaries was performed on Pd, Rh and Ru supported catalysts. The cis isomers were formed predominantly with a diastereoselectivity influenced by the structure of the chiral inductor and the nature of the catalyst. The best diastereoselectivity (35%) was obtained when pantolactone was used as chiral auxiliary.

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