2-cyano-5-(2'-(5',10',15',20'-tetraphenylporphyrinato zinc(II)yl))penta-2,4-dienoic acid

Base Information

Chemical Name:2-cyano-5-(2'-(5',10',15',20'-tetraphenylporphyrinato zinc(II)yl))penta-2,4-dienoic acid
CAS No.:866269-30-9
Molecular Formula:C₅₀H₃₁N₅O₂Zn
Molecular Weight:799.218
Hs Code.:

Synonyms:

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Chemical Property of 2-cyano-5-(2'-(5',10',15',20'-tetraphenylporphyrinato zinc(II)yl))penta-2,4-dienoic acid

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Technology Process of 2-cyano-5-(2'-(5',10',15',20'-tetraphenylporphyrinato zinc(II)yl))penta-2,4-dienoic acid

There total 2 articles about 2-cyano-5-(2'-(5',10',15',20'-tetraphenylporphyrinato zinc(II)yl))penta-2,4-dienoic 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: 84.0%

: 866206-35-1
3-(2'-(5',10',15',20'-tetraphenylporphyrinato zinc(II)yl))allyl aldehyde

: 372-09-8
cyanoacetic acid

: 866269-30-9,911384-95-7
2-cyano-5-(2'-(5',10',15',20'-tetraphenylporphyrinato zinc(II)yl))penta-2,4-dienoic acid

Guidance literature:: With piperidine; In methanol; shielded from ambient light; soln. of Zn porphyrin complex, cyanoacetic acid and piperidine in MeOH refluxed for 50 min under N2; cooled; CH2Cl2 and H2O added; shaken; aq. layer adjusted with 2 M H3PO4 to pH 2; org. layer sepd.; CH2Cl2 removed by azeotrope distn. with CH3CNin vac.; pptn. with H2O; filtered; solid dissolved in CHCl3 and little THF; filtered; pptn. with hexane;
DOI:10.1021/jp052877w

Reference yield:

: 3-(5',10',15',20'-tetraphenylporphyrin-2'-yl)allyl aldehyde

: 866269-30-9,911384-95-7
2-cyano-5-(2'-(5',10',15',20'-tetraphenylporphyrinato zinc(II)yl))penta-2,4-dienoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: chloroform; methanol

2: piperidine / methanol

With piperidine; In methanol; chloroform;
DOI:10.1021/jp052877w