1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)-2,3-epoxy-1-propenone

Base Information

• Chemical Name: 1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)-2,3-epoxy-1-propenone
• CAS No.: 80378-20-7
• Molecular Formula: C₂₇H₂₃NO₃S
• Molecular Weight: 441.551

Synonyms:1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)-2,3-epoxy-1-propenone

Chemical Property of 1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)-2,3-epoxy-1-propenone

Chemical Property:

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Technology Process of 1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)-2,3-epoxy-1-propenone

There total 3 articles about 1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)-2,3-epoxy-1-propenone 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: 65.0%

1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)propenone (80378-15-0) → 1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)-2,3-epoxy-1-propenone (80378-20-7)

Guidance literature:

With sodium hydroxide; dihydrogen peroxide; In methanol; acetone; at 20 ℃;

DOI:10.1007/BF00505592

Reference yield:

2-phenyl-thiazole-4-carbaldehyde (20949-81-9) → 1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)-2,3-epoxy-1-propenone (80378-20-7)

Guidance literature:

Multi-step reaction with 2 steps

1: 90 percent / 50percent sodium hydroxide / ethanol / 1) mixed at 80 - 90 deg C, 2) room temp. 24 - 48 h.

2: 65 percent / 30percent hydrogen peroxide, sodium hydroxide / acetone; methanol / 20 °C

With sodium hydroxide; dihydrogen peroxide; In methanol; ethanol; acetone;

DOI:10.1007/BF00505592

Reference yield:

2-benzyloxy-4,5-dimethylacetophenone (69822-19-1) → 1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)-2,3-epoxy-1-propenone (80378-20-7)

Guidance literature:

Multi-step reaction with 2 steps

1: 90 percent / 50percent sodium hydroxide / ethanol / 1) mixed at 80 - 90 deg C, 2) room temp. 24 - 48 h.

2: 65 percent / 30percent hydrogen peroxide, sodium hydroxide / acetone; methanol / 20 °C

With sodium hydroxide; dihydrogen peroxide; In methanol; ethanol; acetone;

DOI:10.1007/BF00505592

upstream raw materials:

1-(2-Benzyloxy-4,5-dimethylphenyl)-3-(2-phenyl-4-thiazolyl)propenone

2-phenyl-thiazole-4-carbaldehyde

2-benzyloxy-4,5-dimethylacetophenone

Downstream raw materials:

3-(2-Phenyl-4-thiazolyl)-6,7-dimethylchromone

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