3-formylphenoxy-[2,9,16-triiodosubphthalocyaninato]boron(III)

Base Information

• Chemical Name: 3-formylphenoxy-[2,9,16-triiodosubphthalocyaninato]boron(III)
• CAS No.: 402569-72-6
• Molecular Formula: C₃₁H₁₄BI₃N₆O₂
• Molecular Weight: 894.016

Synonyms:3-formylphenoxy-[2,9,16-triiodosubphthalocyaninato]boron(III)

Chemical Property of 3-formylphenoxy-[2,9,16-triiodosubphthalocyaninato]boron(III)

Chemical Property:

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Technology Process of 3-formylphenoxy-[2,9,16-triiodosubphthalocyaninato]boron(III)

There total 1 articles about 3-formylphenoxy-[2,9,16-triiodosubphthalocyaninato]boron(III) 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:

meta-hydroxybenzaldehyde (100-83-4) + chloro-[2,9,17-triiodosubphthalocyanine]boron(III) + chloro-[2,9,16-triiodosubphthalocyaninato]boron(III) → 3-formylphenoxy-[2,9,17-triiodosubphthalocyaninato]boron(III) + 3-formylphenoxy-[2,9,16-triiodosubphthalocyaninato]boron(III) (402569-72-6)

Guidance literature:

In toluene; HOC6H4CHO (5 equiv.) and B compd. (1:3 mixt. of C3 and C1 regioisomers) refluxed in toluene for 40 h; cooled to room temp.; solvent evapd.; washed with MeOH-H2O; column chromd. (silica gel, toluene-THF); recrystd. from CH2Cl2-hexane; elem. anal.; mixt. of C3 and C1 regioisomers (1:3) obtained, total yield 73%;

DOI:10.1021/ja039883v

Reference yield:

3-formylphenoxy-[2,9,17-triiodosubphthalocyaninato]boron(III) + 3-formylphenoxy-[2,9,16-triiodosubphthalocyaninato]boron(III) (402569-72-6) + diphenylamine (122-39-4) → 3-formylphenoxy-[2,9,17-tri(diphenylamino)subphthalocyaninato]boron(III) + 3-formylphenoxy-[2,9,16-tri(diphenylamino)subphthalocyaninato]boron(III)

Guidance literature:

With caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; In toluene; under Ar; dry toluene added to mixt. of Cs2CO3, Pd complex, BINAP, Ph2NHand B compd. (1:3 mixt. of C3 and C1 regioisomers); heated to reflux wi th stirring for 8 h; cooled to room temp.; diluted with toluene; filtered; concd.; purified by flash chromy. (silica gel, hexane-THF); purified by pptn. from cold hexane; elem. anal.; mixt. of C3 and C1 regioisomers (1:3) obtained, total yield 82%;

DOI:10.1021/ja039883v

upstream raw materials:

meta-hydroxybenzaldehyde

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