78645-47-3

Basic information

• Product Name: 1-<2-(2-Thienyl)-ethyl>-cyclohexancarbonsaeure
• Synonyms: 1-<2-(2-Thienyl)-ethyl>-cyclohexancarbonsaeure
• CAS NO: 78645-47-3
• Molecular Weight: 238.351
• Mol File: 78645-47-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1-<2-(2-Thienyl)-ethyl>-cyclohexancarbonsaeure(CAS DataBase Reference)
• NIST Chemistry Reference: 1-<2-(2-Thienyl)-ethyl>-cyclohexancarbonsaeure(78645-47-3)
• EPA Substance Registry System: 1-<2-(2-Thienyl)-ethyl>-cyclohexancarbonsaeure(78645-47-3)

Safety Data

• Hazardous Substances Data: 78645-47-3(Hazardous Substances Data)

Upstream product

• 78645-42-8 1-<(2-Thenoyl)-methyl>-cyclohexancarbonsaeure 
• 78645-44-0 1-<(2-Thenoyl)-methyl>-cyclohexancarbonsaeuremethylester 
• 59590-89-5 1-Methoxycarbonyl-cyclohexanessigsaeure 
• 26478-16-0 2-(2-Bromoethyl)thiophene 
• 3289-28-9 ethyl cyclohexanecarboxylate 
• 6051-25-8 cyclohexan-1-acetic-1-carboxylic anhydride 

Relevant articles and documents

Synthesis of thienospiran derivatives and studies of regioselectivity in Friedel-Crafts acylation reaction

Syntheses of several spiro[benzo[b]thiophen-6(5H),1'-cycloalkan]-4(7H)- ones (Type A) and spiro[benzo[b]thiophen-5,1'-cycloalkan]-4(5H)-ones (Type B) and their 2-alkyl derivatives are described. The regioselectivity in the Friedel-Crafts acylation of thiophenes with anhydride of various unsymmetrically substituted succinic acid having substituent(s) at the same carbon atom in two different solvents namely dichloromethane and nitrobenzene is studied. A plausible explanation of such regioselective acylation of thiophenes has been incorporated.