3-Butyn-2-ol, 4-[4-chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-Methyl- synthesis
- Product Name:3-Butyn-2-ol, 4-[4-chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-Methyl-
- CAS Number:1173657-04-9
- Molecular formula:C18H15ClN2O3S
- Molecular Weight:374.84
940948-30-1
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Yield:1173657-04-9 70%
Reaction Conditions:
with copper(l) iodide;palladium 10% on activated carbon;triethylamine;triphenylphosphine in water at 80;Inert atmosphere;regioselective reaction;Sonogashira coupling;
References:
Layek, Mohosin;Gajare, Vikas;Kalita, Dipak;Islam, Aminul;Mukkanti;Pal, Manojit [Tetrahedron,2009,vol. 65,# 25,p. 4814 - 4819] Location in patent:experimental part