4-((2,7-bis(3-(tert-butoxy)-3-oxopropyl)-9H-fluoren-9-ylidene)(9H-fluoren-9-yl)methyl)benzoic acid

Base Information

Chemical Name:4-((2,7-bis(3-(tert-butoxy)-3-oxopropyl)-9H-fluoren-9-ylidene)(9H-fluoren-9-yl)methyl)benzoic acid
CAS No.:1224194-12-0
Molecular Formula:C₄₈H₄₆O₆
Molecular Weight:718.89
Hs Code.:

Synonyms:4-((2,7-bis(3-(tert-butoxy)-3-oxopropyl)-9H-fluoren-9-ylidene)(9H-fluoren-9-yl)methyl)benzoic acid

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Chemical Property of 4-((2,7-bis(3-(tert-butoxy)-3-oxopropyl)-9H-fluoren-9-ylidene)(9H-fluoren-9-yl)methyl)benzoic acid

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Technology Process of 4-((2,7-bis(3-(tert-butoxy)-3-oxopropyl)-9H-fluoren-9-ylidene)(9H-fluoren-9-yl)methyl)benzoic acid

There total 1 articles about 4-((2,7-bis(3-(tert-butoxy)-3-oxopropyl)-9H-fluoren-9-ylidene)(9H-fluoren-9-yl)methyl)benzoic acid 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: 85.0%

: 1136522-53-6
C₂₁H₁₃BrO₂

: 1224194-10-8
di-tert-butyl 3,3'-(9H-fluorene-2,7-diyl)dipropanoate

: 1224194-12-0
4-((2,7-bis(3-(tert-butoxy)-3-oxopropyl)-9H-fluoren-9-ylidene)(9H-fluoren-9-yl)methyl)benzoic acid

Guidance literature:: C₂₁H₁₃BrO₂; di-tert-butyl 3,3'-(9H-fluorene-2,7-diyl)dipropanoate; With sodium t-butanolate; In N,N-dimethyl acetamide; at 0 - 20 ℃; for 2.33333h; Inert atmosphere;

With acetic acid; In N,N-dimethyl acetamide;
DOI:10.1021/jo100577g

Reference yield: 76.0%

: 1224194-12-0
4-((2,7-bis(3-(tert-butoxy)-3-oxopropyl)-9H-fluoren-9-ylidene)(9H-fluoren-9-yl)methyl)benzoic acid

: 1224194-14-2
3,3'-(9-((4-carboxyphenyl)(9H-fluoren-9-yl)methylene)-9H-fluorene-2,7-diyl)dipropanoic acid

Guidance literature:: With triethylsilane; trifluoroacetic acid; In dichloromethane; at 20 ℃; for 0.5h; Inert atmosphere;
DOI:10.1021/jo100577g