(RS)-2-ammonio-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol toluene-4-sulphonate

Base Information

Chemical Name:(RS)-2-ammonio-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol toluene-4-sulphonate
CAS No.:1056901-66-6
Molecular Formula:C₇H₈O₃S*C₁₄H₁₃ClINO
Molecular Weight:545.826
Hs Code.:

Synonyms:(RS)-2-ammonio-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol toluene-4-sulphonate

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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 (RS)-2-ammonio-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol toluene-4-sulphonate

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Technology Process of (RS)-2-ammonio-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol toluene-4-sulphonate

There total 3 articles about (RS)-2-ammonio-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol toluene-4-sulphonate 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: 78.0%

: 1056901-65-5
(RS)-2-azido-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol

: 104-15-4
toluene-4-sulfonic acid

: 1056901-66-6
(RS)-2-ammonio-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol toluene-4-sulphonate

Guidance literature:: (RS)-2-azido-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol; With triphenylphosphine; In tetrahydrofuran; for 5h; Heating / reflux;

toluene-4-sulfonic acid; In tetrahydrofuran; water; for 16h; Heating / reflux;

Reference yield:

: 857532-00-4
(RS)-2-(4-chloro-phenyl)-2-(4-iodo-phenyl)-oxirane

: 1056901-66-6
(RS)-2-ammonio-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol toluene-4-sulphonate

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium azide / water; acetone / 96 h / Heating / reflux

2.1: triphenylphosphine / tetrahydrofuran / 5 h / Heating / reflux

2.2: 16 h / Heating / reflux

With sodium azide; triphenylphosphine; In tetrahydrofuran; water; acetone;

Reference yield:

: 99847-42-4
(4-chlorophenyl)(4-iodophenyl)methanone

: 1056901-66-6
(RS)-2-ammonio-1-(4-chlorophenyl)-1-(4-iodophenyl)ethanol toluene-4-sulphonate

Guidance literature:: Multi-step reaction with 3 steps

1.1: potassium tert-butylate / dimethyl sulfoxide / 3 h / 20 °C

2.1: sodium azide / water; acetone / 96 h / Heating / reflux

3.1: triphenylphosphine / tetrahydrofuran / 5 h / Heating / reflux

3.2: 16 h / Heating / reflux

With sodium azide; potassium tert-butylate; triphenylphosphine; In tetrahydrofuran; water; dimethyl sulfoxide; acetone;