2-Propenoic acid, 3-phenyl-, 3-phenyl-2-propynyl ester, (Z)-

Base Information

Chemical Name:2-Propenoic acid, 3-phenyl-, 3-phenyl-2-propynyl ester, (Z)-
CAS No.:61019-08-7
Molecular Formula:C18H14O2
Molecular Weight:262.308
Hs Code.:

Synonyms:

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Chemical Property of 2-Propenoic acid, 3-phenyl-, 3-phenyl-2-propynyl ester, (Z)-

Chemical Property:

Purity/Quality:

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MSDS Files:: SDS file from LookChem

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Technology Process of 2-Propenoic acid, 3-phenyl-, 3-phenyl-2-propynyl ester, (Z)-

There total 5 articles about 2-Propenoic acid, 3-phenyl-, 3-phenyl-2-propynyl ester, (Z)- 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: 92.0%

: 187337-16-2
2-diazo-3-phenylpropionic acid 3-phenylprop-2-ynyl ester

: 61019-08-7
Z-3-phenylacrylic acid 3-phenylprop-2-ynyl ester

Guidance literature:: With rhodium(II) acetate; In dichloromethane; at 25 ℃; for 1h;
DOI:10.1021/jo991938h

Reference yield:

: 1504-58-1
3-Phenyl-2-propyn-1-ol

: 61019-08-7
Z-3-phenylacrylic acid 3-phenylprop-2-ynyl ester

Guidance literature:: Multi-step reaction with 4 steps

1.1: 92 percent / xylene / 2 h / 140 °C

2.1: NaH / tetrahydrofuran / 0.5 h / 25 °C

2.2: 91 percent / tetrahydrofuran / 4 h / 60 °C

3.1: 72 percent / p-nitrobenzenesulfonyl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene / CH₂Cl₂ / 0.17 h / 0 °C

4.1: 92 percent / rhodium(II) acetate / CH₂Cl₂ / 1 h / 25 °C

With rhodium(II) acetate; p-nitrobenzenesulfonyl azide; sodium hydride; 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; dichloromethane; xylene; 1.1: Ring cleavage / 2.1: deprotonation / 2.2: Alkylation / 3.1: Diazotization / 4.1: 1,2-hydrogen shift;
DOI:10.1021/jo991938h

Reference yield:

: 57727-97-6
3-oxobutyric acid 3-phenylprop-2-ynyl ester

: 61019-08-7
Z-3-phenylacrylic acid 3-phenylprop-2-ynyl ester

Guidance literature:: Multi-step reaction with 3 steps

1.1: NaH / tetrahydrofuran / 0.5 h / 25 °C

1.2: 91 percent / tetrahydrofuran / 4 h / 60 °C

2.1: 72 percent / p-nitrobenzenesulfonyl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene / CH₂Cl₂ / 0.17 h / 0 °C

3.1: 92 percent / rhodium(II) acetate / CH₂Cl₂ / 1 h / 25 °C

With rhodium(II) acetate; p-nitrobenzenesulfonyl azide; sodium hydride; 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; dichloromethane; 1.1: deprotonation / 1.2: Alkylation / 2.1: Diazotization / 3.1: 1,2-hydrogen shift;
DOI:10.1021/jo991938h