139308-33-1

Basic information

• Product Name: 3-Furancarboxylic acid, 2-[(phenylthio)methyl]-, methyl ester
• CAS NO: 139308-33-1
• Molecular Formula: C13H12O3S
• Molecular Weight: 248.302
• Mol File: 139308-33-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3-Furancarboxylic acid, 2-[(phenylthio)methyl]-, methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Furancarboxylic acid, 2-[(phenylthio)methyl]-, methyl ester(139308-33-1)
• EPA Substance Registry System: 3-Furancarboxylic acid, 2-[(phenylthio)methyl]-, methyl ester(139308-33-1)

Safety Data

• Hazardous Substances Data: 139308-33-1(Hazardous Substances Data)

Upstream product

• 6141-58-8 methyl 2-methyl-3-furancarboxylate 
• 53020-08-9 2-bromomethylfuran-3-carboxylic acid methyl ester 
• 930-69-8 sodium thiophenolate 
• 53020-07-8 2-chloromethylfuran-3-carboxylate 
• 108-98-5 thiophenol 

Downstream Products

• 139308-26-2 2-Phenylsulfanylmethyl-furan-3-carbonyl azide 
• 210978-95-3 2-Benzenesulfinylmethyl-furan-3-carboxylic acid methyl ester 
• 139308-36-4 2-(phenylthiomethyl)-3-furancarboxylic acid 

Relevant articles and documents

Anionic [4+2] cycloaddition strategy to linear furocoumarins: Synthesis of 8 methoxypsoralen and its isoster

The surfoxide esters 14 and 20d are successfully annulated with bicyclic enone 8 in the presence of (t)BuOLi to provide the pentacyclic ketones 9a and 21a respectively in good yields (≤70%). Flash vacuum pyrolysis of O-methyl derivatives 9b and 21b at - 5000 C/. 1 mm provide furoindacenones 16b and 22b respectively, which in turn are convertible to furocoumarins 1 and 3.