c3-Chloro-4-methylpyridine
CAS: 72093-04-0
Ref. 3D-FC33804
| 1g | To inquire | ||
| 5g | To inquire | ||
| 10g | To inquire | ||
| 25g | To inquire | ||
| 50g | To inquire |
Product Information
- 3-Chloro-4-picoline
- 4-Picoline, 3-chloro-
- Pyridine, 3-Chloro-4-Methyl-
C3-Chloro-4-methylpyridine is an intermediate in the synthesis of tofacitinib, a drug used to treat rheumatoid arthritis. C3-Chloro-4-methylpyridine is prepared by asymmetric hydrogenation of 3,5-dichloro-2,6-dimethylaniline. This process proceeds through an acylation step followed by an asymmetric hydrogenation. The reaction mixture consists of the desired product and a significant amount of 3,5 dichloropyridine. The desired product can be isolated from this mixture using column chromatography or recrystallization.
Chemical properties
Technical inquiry about: 3D-FC33804 c3-Chloro-4-methylpyridine
If you want to request a quotation or place an order, please instead add the desired products to your cart and then request a quotation or order from the cart. It is faster, cheaper, and you will be able to benefit from the available discounts and other advantages.
