(5-ethynyl-15-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

Base Information

Chemical Name:(5-ethynyl-15-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)
CAS No.:402505-09-3
Molecular Formula:C₅₇H₆₄N₄O₄SiZn
Molecular Weight:962.635
Hs Code.:

Synonyms:(5-ethynyl-15-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

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Chemical Property of (5-ethynyl-15-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

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Technology Process of (5-ethynyl-15-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

There total 1 articles about (5-ethynyl-15-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II) 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: 44.0%

: 402505-28-6
(5,15-dibromo-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

: 89343-06-6
tris-iso-propylsilyl acetylene

: 1066-54-2
trimethylsilylacetylene

: 402505-32-2
(5,15-diethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

: 402505-09-3
(5-ethynyl-15-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

: 402505-30-0
(5,15-bis[triisopropylsilylethynyl]-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

Guidance literature:: With catalyst: Pd(PPh₃)2Cl₂, CuI; triethyl amine; In tetrahydrofuran; under N2, standard Schlenk techniques; THF and Et3N transferred to mixt.of Zn compd., i-Pr3SiC2H, Me3SiC2H, Pd(PPh3)2Cl2 and CuI (molar ratio 1 :6.4:2.1:0.1:0.1); stirred (45°C, 24 h); exposed to UV irradiation; volatiles evapd.; chromd. (silica gel, hexanes-THF); dark green band collected; dissolved in THF-MeOH; aq. NaOH added; stirred (room temp., 5 min); partitioned (CH2Cl2 and water); org. layer evapd.; sepd. by chromy. (silica gel, hexanes-THF);
DOI:10.1021/ic010871p

Reference yield: 92.0%

: 402505-25-3
(5-bromo-10,20-bis[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

: 402505-09-3
(5-ethynyl-15-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

: 402505-11-7
(5-triisopropylsilylethynyl-15,15'-bis[(10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)])ethyne

Guidance literature:: With AsPh₃; triethyl amine; tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; In tetrahydrofuran; under N2, standard Schlenk techniques; THF and Et3N added to mixt. of Br-contg. Zn porphyrin, acetylene substituted Zn porphyrin, Pd2(dba)3 and AsPh3 (molar ratio 1.1:1:0.16:1.3); stirred (40°C, 4 h); volatiles evapd.; purified by chromy. (silica gel, hexanes-THF); dark green-brown band collected; purified by size-exclusion chromy. (SX-1 biobeads, THF);
DOI:10.1021/ic010871p

Reference yield: 92.0%

: 402505-33-3
(5-bromo-15-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

: 402505-09-3
(5-ethynyl-15-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)

: 402505-13-9
bis[(5,5'-triisopropylsilylethynyl-10,20-di[4-(3-methoxy-3-methylbutoxy)phenyl]porphinato)zinc(II)]ethyne

Guidance literature:: With AsPh₃; triethyl amine; tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; In tetrahydrofuran; under N2, standard Schlenk techniques; THF and Et3N added to mixt. of Br-contg. Zn porphyrin, acetylene substituted Zn porphyrin, Pd2(dba)3 and AsPh3 (molar ratio 1.1:1:0.16:1.3); stirred (40°C, 4 h); solvent evapd.; purified by chromy. (silica gel, hexanes-THF); green-brown band isolated;
DOI:10.1021/ic010871p