(Z)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-but-2-enoic acid (2-hydroxy-phenyl)-amide

Base Information

Chemical Name:(Z)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-but-2-enoic acid (2-hydroxy-phenyl)-amide
CAS No.:210642-62-9
Molecular Formula:C₁₇H₂₇NO₃Si
Molecular Weight:321.492
Hs Code.:

Synonyms:(Z)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-but-2-enoic acid (2-hydroxy-phenyl)-amide

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

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Chemical Property of (Z)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-but-2-enoic acid (2-hydroxy-phenyl)-amide

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Technology Process of (Z)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-but-2-enoic acid (2-hydroxy-phenyl)-amide

There total 5 articles about (Z)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-but-2-enoic acid (2-hydroxy-phenyl)-amide 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:

: (Z)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-but-2-enoic acid (2-triethylsilanyloxy-phenyl)-amide

: 210642-62-9
(Z)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-but-2-enoic acid (2-hydroxy-phenyl)-amide

Guidance literature:: With sodium hydride; In tetrahydrofuran; for 3h; Yield given; Ambient temperature;
DOI:10.1021/ja980787h

Reference yield:

: 95-55-6
2-amino-phenol

: 210642-62-9
(Z)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-but-2-enoic acid (2-hydroxy-phenyl)-amide

Guidance literature:: Multi-step reaction with 3 steps

1: 85 percent / imidazole / CH₂Cl₂ / 3 h / Ambient temperature

2: 1.) Me₃Al / 1.) hexane, toluene, from 0 deg C to RT, 55 min, 2.) hexane, toluene, a) RT, 4 h, b) 60 deg C, 2 h

3: NaH / tetrahydrofuran / 3 h / Ambient temperature

With 1H-imidazole; trimethylaluminum; sodium hydride; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ja980787h

Reference yield:

: 148802-00-0
(Z)-1-(tert-butyldimethylsilyloxy)-3-iodo-3-methylprop-2-ene

: 210642-62-9
(Z)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-but-2-enoic acid (2-hydroxy-phenyl)-amide

Guidance literature:: Multi-step reaction with 3 steps

1: 67 percent / iPr₂NEt, Pd(PPh₃)4 / dimethylformamide / Ambient temperature

2: 1.) Me₃Al / 1.) hexane, toluene, from 0 deg C to RT, 55 min, 2.) hexane, toluene, a) RT, 4 h, b) 60 deg C, 2 h

3: NaH / tetrahydrofuran / 3 h / Ambient temperature

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; trimethylaluminum; sodium hydride; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1021/ja980787h