<2-(2-Brommethyl-4-methyl-1-piperazinyl)-5-(methansulfonyl)phenyl>phenylmethanon

Base Information

Chemical Name:<2-(2-Brommethyl-4-methyl-1-piperazinyl)-5-(methansulfonyl)phenyl>phenylmethanon
CAS No.:85147-37-1
Molecular Formula:C₂₀H₂₃BrN₂O₃S
Molecular Weight:451.384
Hs Code.:

Synonyms:<2-(2-Brommethyl-4-methyl-1-piperazinyl)-5-(methansulfonyl)phenyl>phenylmethanon

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Chemical Property of <2-(2-Brommethyl-4-methyl-1-piperazinyl)-5-(methansulfonyl)phenyl>phenylmethanon

Chemical Property:

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Technology Process of <2-(2-Brommethyl-4-methyl-1-piperazinyl)-5-(methansulfonyl)phenyl>phenylmethanon

There total 5 articles about <2-(2-Brommethyl-4-methyl-1-piperazinyl)-5-(methansulfonyl)phenyl>phenylmethanon 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: 87.0%

: 85147-36-0
<2-(2-Hydroxymethyl-4-methyl-1-piperazinyl)-5-(methansulfonyl)phenyl>phenylmethanon

: 85147-37-1
<2-(2-Brommethyl-4-methyl-1-piperazinyl)-5-(methansulfonyl)phenyl>phenylmethanon

Guidance literature:: With dibromo sulfoxide; In chloroform; for 3h; Heating;
DOI:10.1002/hlca.19820650719

Reference yield:

: 180340-65-2
2-chloro-5-(methylthio)benzoyl chloride

: 85147-37-1
<2-(2-Brommethyl-4-methyl-1-piperazinyl)-5-(methansulfonyl)phenyl>phenylmethanon

Guidance literature:: Multi-step reaction with 4 steps

1: 69 percent / AlCl₃

2: 89 percent / 30percent H₂O₂ / acetic acid / 120 °C

3: 38 percent / N-ethyldiisopropylamine, N-methyl-2-pyrrolidone / 15 h / 150 °C

4: 87 percent / SOBr₂ / CHCl₃ / 3 h / Heating

With 1-methyl-pyrrolidin-2-one; sulfurous dibromide; dihydrogen peroxide; N-ethyl-N,N-diisopropylamine; aluminium trichloride; In chloroform; acetic acid;
DOI:10.1002/hlca.19820650719

Reference yield:

: 71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1
benzene

: 85147-37-1
<2-(2-Brommethyl-4-methyl-1-piperazinyl)-5-(methansulfonyl)phenyl>phenylmethanon

Guidance literature:: Multi-step reaction with 4 steps

1: 69 percent / AlCl₃

2: 89 percent / 30percent H₂O₂ / acetic acid / 120 °C

3: 38 percent / N-ethyldiisopropylamine, N-methyl-2-pyrrolidone / 15 h / 150 °C

4: 87 percent / SOBr₂ / CHCl₃ / 3 h / Heating

With 1-methyl-pyrrolidin-2-one; sulfurous dibromide; dihydrogen peroxide; N-ethyl-N,N-diisopropylamine; aluminium trichloride; In chloroform; acetic acid;
DOI:10.1002/hlca.19820650719