phenyl methanesulfonyl carbamic acid ethylester

Base Information

• Chemical Name: phenyl methanesulfonyl carbamic acid ethylester
• CAS No.: 46731-59-3
• Molecular Formula: C₁₀H₁₃NO₄S
• Molecular Weight: 243.284
• Mol file: 46731-59-3.mol

Synonyms:phenyl methanesulfonyl carbamic acid ethylester

Chemical Property of phenyl methanesulfonyl carbamic acid ethylester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of phenyl methanesulfonyl carbamic acid ethylester

There total 3 articles about phenyl methanesulfonyl carbamic acid ethylester 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:

phenyl-methanesulfonic acid amide (4563-33-1) + chloroformic acid ethyl ester (541-41-3) → phenyl methanesulfonyl carbamic acid ethylester (46731-59-3)

Guidance literature:

Reference yield:

benzyl chloride (100-44-7) → phenyl methanesulfonyl carbamic acid ethylester (46731-59-3)

Guidance literature:

Multi-step reaction with 3 steps

1.1: thiourea / ethanol / 1 h / Reflux

1.2: 0.5 h

2.1: ammonia / acetone / 4 h / 0 °C

3.1: potassium carbonate / 4 h / Reflux

With ammonia; potassium carbonate; thiourea; In ethanol; acetone;

DOI:10.1016/j.bmc.2019.05.007

Reference yield:

benzenesulfonyl chloride (1939-99-7) → phenyl methanesulfonyl carbamic acid ethylester (46731-59-3)

Guidance literature:

Multi-step reaction with 2 steps

1: ammonia / acetone / 4 h / 0 °C

2: potassium carbonate / 4 h / Reflux

With ammonia; potassium carbonate; In acetone;

DOI:10.1016/j.bmc.2019.05.007

upstream raw materials:

phenyl-methanesulfonic acid amide

chloroformic acid ethyl ester

benzyl chloride

benzenesulfonyl chloride

Downstream raw materials:

N-phenylmethanesulfonyl-N'-propyl-urea

benzyl sulfonyl isocyanate

N-Butyl-N'-phenylmethansulfonyl-harnstoff