(7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonyl chloride

Base Information

Chemical Name:(7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonyl chloride
CAS No.:1345614-49-4
Molecular Formula:C₁₄H₁₈ClNO₃S
Molecular Weight:315.821
Hs Code.:

Synonyms:(7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonyl chloride

Suppliers and Price of (7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonyl chloride

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Chemical Property of (7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonyl chloride

Chemical Property:

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Technology Process of (7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonyl chloride

There total 1 articles about (7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonyl chloride 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:

: 1810-74-8
7-methoxy-2,2,4-trimethyl-1,2-dihydroquinoline

: 1345614-49-4
(7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonyl chloride

Guidance literature:: Multi-step reaction with 3 steps

1: potassium carbonate / N,N-dimethyl-formamide / 20 h / 50 °C

2: sulfuric acid; sulfur trioxide / 20 h / 0 - 20 °C

3: phosphorus pentachloride; trichlorophosphate / 20 °C

With phosphorus pentachloride; sulfuric acid; sulfur trioxide; potassium carbonate; trichlorophosphate; In N,N-dimethyl-formamide;
DOI:10.1021/ol202619f

Reference yield: 64.0%

: 340-04-5,340-05-6
1-phenyl-2,2,2-trifluoromethylethanol

: 1345614-49-4
(7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonyl chloride

: 1345614-50-7
(7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonic acid 2,2,2-trifluoro-1-phenylethyl ester

Guidance literature:: With triethylamine; In dichloromethane; at 0 ℃; for 1h;
DOI:10.1021/ol202619f

Reference yield:

: 1345614-49-4
(7-methoxy-1,2,2-trimethyl-1,2-dihydroquinolin-4-yl)methanesulfonyl chloride

: 1345614-52-9
(7-methoxy-1,2,2-trimethyl-6-(4-nitrophenylazo)-1,2-dihydroquinolin-4-yl)methanesulfonic acid 2,2,2-trifluoro-1-phenylethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: triethylamine / dichloromethane / 1 h / 0 °C

2: sulfuric acid / methanol; water / 1 h / 20 °C

With sulfuric acid; triethylamine; In methanol; dichloromethane; water;
DOI:10.1021/ol202619f