1173657-02-7

Basic information

• Product Name: 3-Butyn-1-ol, 4-[4-chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-
• Synonyms: 3-Butyn-1-ol, 4-[4-chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-;4-[1-(benzenesulfonyl)-4-chloropyrrolo[2,3-b]pyridin-2-yl]but-3-yn-1-ol
• CAS NO: 1173657-02-7
• Molecular Formula: C₁₇H₁₃ClN₂O₃S
• Molecular Weight: 360.81472
• Mol File: 1173657-02-7.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 3-Butyn-1-ol, 4-[4-chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Butyn-1-ol, 4-[4-chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-(1173657-02-7)
• EPA Substance Registry System: 3-Butyn-1-ol, 4-[4-chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-(1173657-02-7)

Safety Data

• Hazardous Substances Data: 1173657-02-7(Hazardous Substances Data)

Upstream product

• 940948-30-1 4-chloro-2-iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine 
• 927-74-2 3-Butyn-1-ol 

Downstream Products

• 1173657-12-9 C₂₃H₁₈N₂O₃S 

Relevant articles and documents

A highly effective synthesis of 2-alkynyl-7-azaindoles: Pd/C-mediated alkynylation of heteroaryl halides in water

The reaction of 4-chloro-2-iodo-7-azaindole with terminal alkynes was investigated using 10% Pd/C-PPh3-CuI as a catalyst system in water. This study afforded a new, mild and selective process for the preparation of 2-alkynyl-4-chloro-7-azaindole in good yields via C-C bond forming reaction. The resulting chloro derivative can be functionalized further via another Pd-mediated C-C bond forming reaction?with arylboronic acid.