184538-43-0

Basic information

• Product Name: 1H-Indole, 1-[(4-nitrophenyl)sulfonyl]-
• CAS NO: 184538-43-0
• Molecular Formula: C14H10N2O4S
• Molecular Weight: 302.31
• Mol File: 184538-43-0.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1H-Indole, 1-[(4-nitrophenyl)sulfonyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Indole, 1-[(4-nitrophenyl)sulfonyl]-(184538-43-0)
• EPA Substance Registry System: 1H-Indole, 1-[(4-nitrophenyl)sulfonyl]-(184538-43-0)

Safety Data

• Hazardous Substances Data: 184538-43-0(Hazardous Substances Data)

Upstream product

• 360059-87-6 2-(N-nitrobenzenesulfonyl)aminostyrene 

Downstream Products

• 120-72-9 indole 
• 859965-28-9 1-sulfanilyl-indole 
• 1018452-00-0 1-(1-(4-nitrophenylsulfonyl)-1H-indol-3-yl)-2-phenylpropan-1-one 

Relevant articles and documents

Hg(OTf)2-Catalyzed cycloisomerization of 2-ethynylaniline derivatives leading to indoles

Cycloisomerization of 2-ethynylaniline derivatives catalyzed by mercuric triflate afforded indole derivatives in excellent yield under mild reaction conditions with high catalytic turnover up to 100 times.

Facile synthesis of indoles by K2CO3catalyzed cyclization reaction of 2-ethynylanilines in water

The cyclization reaction of 2-ethynyl-N-sulfonylanilides proceeded efficiently in water with the presence of a catalytic amount of K2CO3under transition metal-free condition to give indoles in high yields. The recovery and reusabilit