8-(3,5-bis[11-carboxyphenylundecyloxybiphenyl-4-carbonitrile]-phenyl)-4,4'-difluoro-3a,4a-diaza-s-indacene

Base Information

Chemical Name:8-(3,5-bis[11-carboxyphenylundecyloxybiphenyl-4-carbonitrile]-phenyl)-4,4'-difluoro-3a,4a-diaza-s-indacene
CAS No.:1318804-93-1
Molecular Formula:C₇₇H₇₇BF₂N₄O₆
Molecular Weight:1203.29
Hs Code.:

Synonyms:8-(3,5-bis[11-carboxyphenylundecyloxybiphenyl-4-carbonitrile]-phenyl)-4,4'-difluoro-3a,4a-diaza-s-indacene

Suppliers and Price of 8-(3,5-bis[11-carboxyphenylundecyloxybiphenyl-4-carbonitrile]-phenyl)-4,4'-difluoro-3a,4a-diaza-s-indacene

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 8-(3,5-bis[11-carboxyphenylundecyloxybiphenyl-4-carbonitrile]-phenyl)-4,4'-difluoro-3a,4a-diaza-s-indacene

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 8-(3,5-bis[11-carboxyphenylundecyloxybiphenyl-4-carbonitrile]-phenyl)-4,4'-difluoro-3a,4a-diaza-s-indacene

There total 5 articles about 8-(3,5-bis[11-carboxyphenylundecyloxybiphenyl-4-carbonitrile]-phenyl)-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: 69.0%

: 1126901-44-7
8-(3,5-dibromophenyl)-4,4'-difluoro-3a,4a-diaza-s-indacene

: 1318805-01-4
4'-(11-[4-boronpinacolatephenylcarboxy]undecyloxy)-biphenyl-4-carbonitrile

: 1318804-93-1
8-(3,5-bis[11-carboxyphenylundecyloxybiphenyl-4-carbonitrile]-phenyl)-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

Reference yield:

: 1611-56-9
1-Bromo-11-hydroxyundecane

: 1318804-93-1
8-(3,5-bis[11-carboxyphenylundecyloxybiphenyl-4-carbonitrile]-phenyl)-4,4'-difluoro-3a,4a-diaza-s-indacene

Guidance literature:: Multi-step reaction with 3 steps

1: potassium carbonate; potassium iodide / acetone / 18 h / Reflux

2: dmap; dicyclohexyl-carbodiimide / dichloromethane / 18 h / 20 °C

3: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium carbonate; johnphos / N,N-dimethyl-formamide / 0.08 h / 65 °C / Inert atmosphere; Microwave irradiation

With dmap; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium carbonate; dicyclohexyl-carbodiimide; potassium iodide; johnphos; In dichloromethane; N,N-dimethyl-formamide; acetone; 1: Williamson ether synthesis / 3: Suzuki coupling;
DOI:10.1039/c0nj00990c

Reference yield:

: 56990-02-4
3,5-dibromobenzaldehyde

: 1318804-93-1
8-(3,5-bis[11-carboxyphenylundecyloxybiphenyl-4-carbonitrile]-phenyl)-4,4'-difluoro-3a,4a-diaza-s-indacene

Guidance literature:: Multi-step reaction with 2 steps

1.1: trifluoroacetic acid / 20 °C / Inert atmosphere; Darkness

1.2: 16 h / 20 °C

1.3: 18 h / Inert atmosphere

2.1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium carbonate; johnphos / N,N-dimethyl-formamide / 0.08 h / 65 °C / Inert atmosphere; Microwave irradiation

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium carbonate; trifluoroacetic acid; johnphos; In N,N-dimethyl-formamide; 2.1: Suzuki coupling;
DOI:10.1039/c0nj00990c