103304-51-4

Basic information

• Product Name: 6,7-dihydro-8-phenyl-9-(4-hydroxyphenyl)-5H-benzocycloheptene
• Synonyms: 6,7-dihydro-8-phenyl-9-(4-hydroxyphenyl)-5H-benzocycloheptene
• CAS NO: 103304-51-4
• Molecular Weight: 312.411
• Mol File: 103304-51-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 6,7-dihydro-8-phenyl-9-(4-hydroxyphenyl)-5H-benzocycloheptene(CAS DataBase Reference)
• NIST Chemistry Reference: 6,7-dihydro-8-phenyl-9-(4-hydroxyphenyl)-5H-benzocycloheptene(103304-51-4)
• EPA Substance Registry System: 6,7-dihydro-8-phenyl-9-(4-hydroxyphenyl)-5H-benzocycloheptene(103304-51-4)

Safety Data

• Hazardous Substances Data: 103304-51-4(Hazardous Substances Data)

Upstream product

• 826-73-3 1-Benzosuberone 
• 13139-86-1 4-methoxyphenyl magnesium bromide 
• 21855-86-7 6,7-dihydro-9-(4-methoxyphenyl)-5H-benzocycloheptene 
• 103304-54-7 6,7-dihydro-8-bromo-9-(4-methoxyphenyl)-5H-benzocycloheptene 
• 103304-55-8 6,7-dihydro-8-phenyl-9-(4-methoxyphenyl)-5H-benzocycloheptene 

Downstream Products

• 255046-06-1 9-[4-(2-chloroethoxy)-phenyl]-8-phenyl-6,7-dihydro-5H-benzocycloheptene 
• 500107-71-1 trifluoro-methanesulfonic acid 4-(6-phenyl-8,9-dihydro-7H-benzocyclohepten-5-yl)-phenyl Ester 
• 103304-52-5 6,7-dihydro-8-phenyl-9-{4-[2-(dimethylamino)ethoxy]phenyl}-5H-benzocycloheptene 

Relevant articles and documents

Synthesis and estrogen receptor binding of 6,7-dihydro-8-phenyl-9-[4-[2-(dimethylamino)ethoxy]phenyl]-5 H-benzocycloheptene, a nonisomerizable analogue of tamoxifen. X-ray crystallographic studies

Syntheses of the title compound, a novel nonisomerizable antiestrogen containing a seven-membered ring, are described. In one method, 6,7-dihydro-9-(4-methoxyphenyl)-5H-benzocycloheptene was brominated at the 8-position and the bromine displaced by phenyl