1283747-47-6

Basic information

• Product Name: 7-(phenylsulfonyl)-7H-benzo[c]carbazole
• Synonyms: 7-(phenylsulfonyl)-7H-benzo[c]carbazole
• CAS NO: 1283747-47-6
• Molecular Weight: 357.433
• Mol File: 1283747-47-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 7-(phenylsulfonyl)-7H-benzo[c]carbazole(CAS DataBase Reference)
• NIST Chemistry Reference: 7-(phenylsulfonyl)-7H-benzo[c]carbazole(1283747-47-6)
• EPA Substance Registry System: 7-(phenylsulfonyl)-7H-benzo[c]carbazole(1283747-47-6)

Safety Data

• Hazardous Substances Data: 1283747-47-6(Hazardous Substances Data)

Upstream product

• 337508-54-0 2-(N-benzenesulfonyl)indolyl methyl bromide 
• 98-80-6 phenylboronic acid 
• 29601-75-0 1-phenyl-2-aminonaphthalene 
• 20191-75-7 1-bromo-2-naphthylamine 
• 1283747-12-5 2-benzenesulfonylamido-1-phenylnaphthalene 

Relevant articles and documents

Synthetic Utility of Arylmethylsulfones: Annulative π-Extension of Aromatics and Hetero-aromatics Involving Pd(0)-Catalyzed Heck Coupling Reactions

A straightforward and general method for the synthesis of annulated thiophene, dibenzothiophene, and carbazoles analogues has been achieved involving alkylation of 2-bromo-1-(phenylsulfonylmethyl)arene/heteroarene with arylmethyl bromides/heteroarylmethyl bromides using t-BuOK as a base in DMF, followed by Pd(0)-mediated intramolecular Heck coupling in the presence of K2CO3 in DMF at 80-140 °C. The attractive feature of this protocol is that a wide variety of π-conjugated heterocycles could be readily accessed by an appropriate choice of arylmethylsulfones and benzylic bromides.