35875-01-5

Basic information

• Product Name: 2-methyl-2-(phenylthio)cyclopentan-1-one
• CAS NO: 35875-01-5
• Molecular Weight: 206.309
• Mol File: 35875-01-5.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 2-methyl-2-(phenylthio)cyclopentan-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2-methyl-2-(phenylthio)cyclopentan-1-one(35875-01-5)
• EPA Substance Registry System: 2-methyl-2-(phenylthio)cyclopentan-1-one(35875-01-5)

Safety Data

• Hazardous Substances Data: 35875-01-5(Hazardous Substances Data)

Upstream product

• 120-92-3 cyclopentanone 
• 108-98-5 thiophenol 
• 930-69-8 sodium thiophenolate 
• 30680-84-3 methyl 1-methyl-2-oxocyclopentane-1-carboxylate 
• 882-33-7 diphenyldisulfane 
• 1120-72-5 2-Methylcyclopentanone 
• 52190-40-6 2-(phenylthio)cyclopentanone 
• 74-88-4 methyl iodide 

Downstream Products

• 104281-57-4 syn-2-Methyl-2-phenylthiocyclopentanol 
• 104281-57-4 anti-2-Methyl-2-phenylthiocyclopentanol 
• 61829-44-5 1-<(Phenylthio)methyl>-1-cyclopenten 
• 104301-66-8 1-Methyl-5-phenylthiocyclopent-1-ene 

Relevant articles and documents

One-pot synthesis of keto thioethers by palladium/gold-catalyzed click and pinacol reactions

An atom-efficient synthesis of keto thioethers was devised via tandem gold/palladium catalysis. The reaction proceeds through a regioselective thiol attack at the β-position of the alcohol, followed by an alkyl, aryl, or benzyl 1,2-shift. Both acyclic and cyclic systems were studied, in the latter case leading to the ring expansion of cyclic substrates.

REARRANGEMENT OF CYCLIC ALCOHOLS WITH AN ADJACENT PHENYLTHIO (PhS-) GROUP: MIGRATION OF A PhS GROUP AROUND A RING.

PhS migratoin around rings (size 5-15) gives allyl sulphides with a regioselectivity wich varies with ring size.