32134-56-8

Basic information

• Product Name: 1,5-dimethyl-3-phenyl-bicyclo<3.3.0>oct-2-en-7-on
• Synonyms: 1,5-dimethyl-3-phenyl-bicyclo<3.3.0>oct-2-en-7-on
• CAS NO: 32134-56-8
• Molecular Weight: 226.318
• Mol File: 32134-56-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1,5-dimethyl-3-phenyl-bicyclo<3.3.0>oct-2-en-7-on(CAS DataBase Reference)
• NIST Chemistry Reference: 1,5-dimethyl-3-phenyl-bicyclo<3.3.0>oct-2-en-7-on(32134-56-8)
• EPA Substance Registry System: 1,5-dimethyl-3-phenyl-bicyclo<3.3.0>oct-2-en-7-on(32134-56-8)

Safety Data

• Hazardous Substances Data: 32134-56-8(Hazardous Substances Data)

Upstream product

• 591-51-5 phenyllithium 
• 21170-10-5 1,5-dimethylbicyclo<3.3.0>octane-3,7-dione 
• 108-86-1 bromobenzene 
• 32134-55-7 1,5-dimethyl-3-phenyl-bicyclo<3,3,0>octan-3-ol-7-on 
• 53731-21-8 1,5-Dimethylbicyclo<3.3.0>octane-3,7-dione 
• 32134-55-7 5-Hydroxy-3a,6a-dimethyl-5-phenyl-hexahydro-pentalen-2-one 

Downstream Products

• 32139-89-2 1,3,5-trimethyl-7-phenyl-bicyclo<3.3.0>oct-6-en-3-ol 
• 32140-01-5 1,3,5-trimethyl-7-phenyl-bicyclo<3.3.0>octa-2,7-dien 
• 32140-00-4 1,3,5-trimethyl-7-phenyl-bicyclo<3.3.0>octa-2,6-dien 
• 82344-08-9 1,5-dimethyl-3-phenyl-7-(4'-methoxy-phenyl)-bicyclo<3.3.0.>octa-2,7-dien 
• 82344-07-8 1,5-dimethyl-3-phenyl-7-(4'-methoxy-phenyl)-bicyclo<3.3.0.>octa-2,6-dien 
• 82344-05-6 1,5-dimethyl-7-phenyl-3-(4'methoxy-phenyl)-bicyclo<3.3.0>oct-6-en-3-ol 
• 32139-89-2 2,3a,6a-Trimethyl-5-phenyl-1,2,3,3a,4,6a-hexahydro-pentalen-2-ol 
• 32140-01-5 2,3a,6a-Trimethyl-5-phenyl-1,3a,6,6a-tetrahydro-pentalene 
• 32140-00-4 2,3a,6a-Trimethyl-5-phenyl-1,3a,4,6a-tetrahydro-pentalene 
• 32139-59-6 2,4a,4b-Trimethyl-3-phenyl-2a,2b,4a,4b-tetrahydro-cyclopropa[cd]pentalene 
• 82344-10-3 (4aS,4bR)-2-(4-Methoxy-phenyl)-4a,4b-dimethyl-3-phenyl-2a,2b,4a,4b-tetrahydro-cyclopropa[cd]pentalene 
• 32139-59-6 (4aS,4bR)-2,4a,4b-Trimethyl-3-phenyl-2a,2b,4a,4b-tetrahydro-cyclopropa[cd]pentalene 

Relevant articles and documents

Cycloaddition von N-phenyltriazolindion an 1,5-dialkyl substituierte semibullvalene

Starting from bicyclo[3.3.0]octa-3,7-diones, several 3- and 7-substituted semibullvalenes were prepared. Cycloaddition of N-phenyltriazolindione to some of these semibullvalenes lead with rearrangement of the carbon skeleton to dihydrodiazatriquinacenes.

Cycloaddition von N-phenyltriazolindion an 1,5-dialkyl substituierte semibullvalene

Starting from bicyclo[3.3.0]octa-3,7-diones, several 3- and 7-substituted semibullvalenes were prepared. Cycloaddition of N-phenyltriazolindione to some of these semibullvalenes lead with rearrangement of the carbon skeleton to dihydrodiazatriquinacenes.