2'-bromo-2,7-di-tert-butyl-9,9'-spirobi[fluorene]

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Names

[ Name ]:
2'-bromo-2,7-di-tert-butyl-9,9'-spirobi[fluorene]

[Synonym ]:
9,9'-Spirobi[9H-fluorene],2-bromo-2',7'-bis(1,1-dimethylethyl)
2-bromo-2',7'-di-tert-butyl-9,9'-spirobifluorene

Chemical & Physical Properties

[ Molecular Formula ]:
C₃₃H₃₁Br

[ Molecular Weight ]:
507.50300

[ Exact Mass ]:
506.16100

[ LogP ]:
9.38760

Safety Information

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2-bromo-9-fluorenone
2-BROMO-4,4'-DI-TERT-BUTYL-1,1'-BIPHENYL

DownStream

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

2,7-Dibromo-2',7'-di-tert-butyl-9,9'-spirobi[fluorene]
4-bromo-2,7-di-tert-butyl-9,9-dimethyl-9H-xanthene
5-bromo-2,7-di-tert-butyl-9,9-dimethyl-9H-xanthene-4-carboxylic acid
4-formyl-5-bromo-2,7-di-tert-butyl-9,9-dimethylxanthene
(r,r)-2,7-di-tert-butyl-9,9-dimethyl-4,5-bis(methylphenylphosphino)xanthene
5,5'-(2,7-di-tert-butyl-9,9-dimethyl-9H-xanthene-4,5-diyl)bis(5H-benzo[b]phosphindole)
N-(5-methyl-1,3-thiazol-2-yl)-3-(pyridin-2-yloxy)-8-azabicyclo[3.2.1]octane-8-carboxamide
(1R,3s,5S)-N-(4-(4-fluorophenyl)thiazol-2-yl)-3-(pyridin-2-yloxy)-8-azabicyclo[3.2.1]octane-8-carboxamide
(1R,3s,5S)-3-(pyridin-2-yloxy)-N-(4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)-8-azabicyclo[3.2.1]octane-8-carboxamide
(1R,3s,5S)-N-(3,5-dimethoxyphenyl)-3-(pyridin-2-yloxy)-8-azabicyclo[3.2.1]octane-8-carboxamide
N-(3-methylphenyl)-3-(pyridin-2-yloxy)-8-azabicyclo[3.2.1]octane-8-carboxamide
2-(4-(((1R,3s,5S)-3-(pyridin-2-yloxy)-8-azabicyclo[3.2.1]octan-8-yl)sulfonyl)phenoxy)acetamide
3-(Pyridin-2-yloxy)-8-[2-(trifluoromethoxy)benzenesulfonyl]-8-azabicyclo[3.2.1]octane
N-((1-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl)methyl)pent-4-enamide
N-((1-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl)methyl)benzamide
N-((1-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl)methyl)picolinamide

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