(+/-)-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide

Base Information

• Chemical Name: (+/-)-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide
• CAS No.: 310870-79-2
• Molecular Formula: C₁₇H₁₇NO₅S
• Molecular Weight: 347.392

Synonyms:(+/-)-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide

Chemical Property of (+/-)-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide

Chemical Property:

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Technology Process of (+/-)-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide

There total 1 articles about (+/-)-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide 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: 100.0%

methanol (67-56-1) + (+/-)-3-cyano-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide (310870-78-1) → (+/-)-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide (310870-79-2)

Guidance literature:

With acetyl chloride; In 1,4-dioxane; at 25 ℃; for 72h;

DOI:10.1021/jo000952n

Reference yield: 95.0%

benzyl bromide (100-39-0) + (+/-)-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide (310870-79-2) → (+/-)-3-benzyl-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide (310870-81-6)

Guidance literature:

With sodium hydride; In N,N-dimethyl-formamide; at 0 ℃; for 2h;

DOI:10.1021/jo000952n

Reference yield: 77.0%

(+/-)-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide (310870-79-2) → (+/-)-3-carboxy-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide (310870-85-0)

Guidance literature:

With lithium hydroxide; In tetrahydrofuran; water; at 25 ℃;

DOI:10.1021/jo000952n

upstream raw materials:

methanol

(+/-)-3-cyano-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide

Downstream raw materials:

(+/-)-3-benzyl-3-methoxycarbonyl-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide

(+/-)-3-carboxy-2-(4-methoxyphenyl)methyl-1,2-benzisothiazoline 1,1-dioxide

(+/-)-3-benzyl-3-methoxycarbonyl-1,2-benzisothiazoline 1,1-dioxide

2-(4-methoxyphenyl)methyl-3(R/S)-{(S)-(1-phenyl)ethylamino}carbonyl-1,2-benzisothiazoline 1,1-dioxide

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