β-azidocrotonophenone

Base Information

Chemical Name:β-azidocrotonophenone
CAS No.:67948-47-4
Molecular Formula:C₁₀H₉N₃O
Molecular Weight:187.201
Hs Code.:

Synonyms:β-azidocrotonophenone

Suppliers and Price of β-azidocrotonophenone

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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 β-azidocrotonophenone

Chemical Property:

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Technology Process of β-azidocrotonophenone

There total 2 articles about β-azidocrotonophenone 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:

: 63525-16-6
1-phenyl-3-chloro-2-buten-1-one

: 67948-47-4
β-azidocrotonophenone

Guidance literature:: With sodium azide; In methanol; water; at 0 ℃; for 4h;
DOI:10.1002/chem.201406460

Reference yield:

: 93-91-4
1-phenylbutan-1,3-dione

: 67948-47-4
β-azidocrotonophenone

Guidance literature:: Multi-step reaction with 2 steps

1: phosgene / chloroform / 0.33 h / 0 °C / Reflux

2: sodium azide / methanol; water / 4 h / 0 °C

With phosgene; sodium azide; In methanol; chloroform; water;
DOI:10.1002/chem.201406460

Reference yield:

: 67948-47-4
β-azidocrotonophenone

: 1132922-57-6
URB₄₄₇

Guidance literature:: Multi-step reaction with 5 steps

1.1: toluene / 2 h / 85 °C

2.1: bis{rhodium[3,3'-(1,3-phenylene)bis(2,2-dimethylpropanoic acid)]} / dichloromethane / 90 °C / Inert atmosphere; Schlenk technique

3.1: dmap; triethylamine / tetrahydrofuran / 110 °C

4.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h / 0 °C / Inert atmosphere

4.2: 3 h / 20 °C / Inert atmosphere

5.1: perchloric acid; acetic acid / 1.5 h / 90 °C

With dmap; perchloric acid; bis{rhodium[3,3'-(1,3-phenylene)bis(2,2-dimethylpropanoic acid)]}; sodium hydride; acetic acid; triethylamine; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide; toluene;
DOI:10.1002/chem.201406460