940932-61-6

Basic information

• Product Name: C₂₈H₂₉F₂NO₂
• Synonyms: C₂₈H₂₉F₂NO₂
• CAS NO: 940932-61-6
• Molecular Weight: 449.541
• Mol File: 940932-61-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₈H₂₉F₂NO₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₈H₂₉F₂NO₂(940932-61-6)
• EPA Substance Registry System: C₂₈H₂₉F₂NO₂(940932-61-6)

Safety Data

• Hazardous Substances Data: 940932-61-6(Hazardous Substances Data)

Upstream product

• 940932-55-8 11β-(3,4-difluorophenyl)-3,3-[1,2-ethanediylbis(oxy)]-17α-ethynyl-5α-hydroxy-17β-nitroestr-9-ene 
• 940932-56-9 11β-(3,4-difluorophenyl)-3,3-[1,2-ethanediylbis(oxy)]-17α-ethynyl-5α-hydroxy-17β-(N-hydroxylamino)estr-9-ene 
• 940932-57-0 17β-amino-11β-(3,4-difluorophenyl)-3,3-[1,2-ethanediylbis(oxy)]-17α-ethynyl-5α-hydroxyestr-9-ene 
• 940932-52-5 11β-(3,4-difluorophenyl)-3,3-[1,2-ethanediylbis(oxy)]-5α-hydroxyestr-9-en-17-one 
• 940932-53-6 11β-(3,4-difluorophenyl)-3,3-[1,2-ethanediylbis(oxy)]-5α-hydroxy-17-(N-hydroxyimino)estr-9-ene 
• 940932-54-7 11β-(3,4-difluorophenyl)-3,3-[1,2-ethanediylbis(oxy)]-5α-hydroxy-17β-nitroestr-9-ene 
• 39931-88-9 (5'R,10'R,13'S)-13'-methyl-1',2',6',7',8',12',13',14',15',16'-decahydro-17'H-spiro[1,3-dioxolane-2,3'-[5,10]epoxycyclopenta[a]phenanthren]-17'-one 
• 5571-36-8 ethylene deltenone 

Relevant articles and documents

Copper-catalyzed cyclization of steroidal acylaminoacetylenes: Syntheses of novel 11β-Aryl-17,17-spiro[(4′H,5′-methylene)oxazol]- substituted steroids

A variety of novel 11β-aryl-17,17-spiro[(4′H,5′-methylene) oxazol]-substituted steroids have been synthesized in moderate to good yields via copper-catalyzed cyclization of acylaminoacetylenes. The best result was obtained with a catalytic amount of Cul i