8-(3,5-dibromophenyl)-1,3,5,7-tetramethyl-2,6-diethyl-4,4'-difluoro-3a,4a-diaza-s-indacene

Base Information

Chemical Name:8-(3,5-dibromophenyl)-1,3,5,7-tetramethyl-2,6-diethyl-4,4'-difluoro-3a,4a-diaza-s-indacene
CAS No.:1318805-00-3
Molecular Formula:C₂₃H₂₅BBr₂F₂N₂
Molecular Weight:538.081
Hs Code.:

Synonyms:8-(3,5-dibromophenyl)-1,3,5,7-tetramethyl-2,6-diethyl-4,4'-difluoro-3a,4a-diaza-s-indacene

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Chemical Property of 8-(3,5-dibromophenyl)-1,3,5,7-tetramethyl-2,6-diethyl-4,4'-difluoro-3a,4a-diaza-s-indacene

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Technology Process of 8-(3,5-dibromophenyl)-1,3,5,7-tetramethyl-2,6-diethyl-4,4'-difluoro-3a,4a-diaza-s-indacene

There total 1 articles about 8-(3,5-dibromophenyl)-1,3,5,7-tetramethyl-2,6-diethyl-4,4'-difluoro-3a,4a-diaza-s-indacene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 13.0%

: 517-22-6
2,4-dimethyl-3-ethyl-pyrrole

: 56990-02-4
3,5-dibromobenzaldehyde

: 1318805-00-3
8-(3,5-dibromophenyl)-1,3,5,7-tetramethyl-2,6-diethyl-4,4'-difluoro-3a,4a-diaza-s-indacene

Guidance literature:: 2,4-dimethyl-3-ethyl-pyrrole; 3,5-dibromobenzaldehyde; With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 16h; Inert atmosphere;

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; for 6h; Inert atmosphere;

With boron trifluoride diethyl etherate; triethylamine; In dichloromethane; for 18h; Inert atmosphere;
DOI:10.1039/c0nj00990c

Reference yield: 45.0%

: 1318805-00-3
8-(3,5-dibromophenyl)-1,3,5,7-tetramethyl-2,6-diethyl-4,4'-difluoro-3a,4a-diaza-s-indacene

: 1318805-02-5
4-(11-[4-boronpinacolatephenylcarboxy]undecyloxy)-phenyl-4'-cyano-4-biphenyl carboxylate

: 1318804-98-6
8-(3,5-bis[11-carboxyphenylundecyloxy-phenyl-4'-cyano-4-biphenyl-carboxylate]-phenyl)-1,3,5,7-tetramethyl-2,6-diethyl-4,4'-difluoro-3a,4a-diaza-s-indacene

Guidance literature:: With Pd₂(OC(CHCHC₆H₅)2)3; K₂CO₃; C₆H₅C₆H₄P(C(CH₃)3)2; In N,N-dimethyl-formamide; other Radiation; degassed with Ar for 30 min, heated with microwaves for 5 min at 65°C; evapd. (vac.), chromd. (EtOAc/toluene), pptd. from CH2Cl2 with cold MeOH;
DOI:10.1039/c0nj00990c