73786-49-9

Basic information

• Product Name: 1,2-dihydro-2-phenyl-3-methoxycarbonyl-5,6-bis(tert-butylthio)pyridine
• Synonyms: 1,2-dihydro-2-phenyl-3-methoxycarbonyl-5,6-bis(tert-butylthio)pyridine
• CAS NO: 73786-49-9
• Molecular Weight: 391.599
• Mol File: 73786-49-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,2-dihydro-2-phenyl-3-methoxycarbonyl-5,6-bis(tert-butylthio)pyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-dihydro-2-phenyl-3-methoxycarbonyl-5,6-bis(tert-butylthio)pyridine(73786-49-9)
• EPA Substance Registry System: 1,2-dihydro-2-phenyl-3-methoxycarbonyl-5,6-bis(tert-butylthio)pyridine(73786-49-9)

Safety Data

• Hazardous Substances Data: 73786-49-9(Hazardous Substances Data)

Upstream product

• 14898-52-3 methyl 3-amino-3-phenylpropanoate 

Downstream Products

• 78878-32-7 2,3-bis(tert-butylthio)-5-methoxycarbonyl-6-phenyl-pyridine 

Relevant articles and documents

TRITHIOCYCLOPROPENIUM ION AS A BUILDING BLOCK FOR NITROGEN HETEROCYCLE SYNTHESIS

A new methodology for heterocycle synthesis using trithiocyclopropenium salt as a building block is described.Tris(tert-butylthio)cyclopropenium perchlorate (1) reacts with β-amino acids under basic conditions to give 1,2-dihydropyridines, where cyclopropenium salt serves as the three carbon homologator in heterocyclic ring formation.The selective syntheses of 1,5-benzodiazepines and benzimidazoles from 1 are also described.Reaction of 1 with o-phenylenediamines in dimethylformamide gives 1,5-benzodiazepines as a single product but in methanol benzimidazoles.The selective formation of 1,5-benzodiazepines and benzimidazoles could be accounted for by the solvent participation in the cyclization step.