3-benzyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ⁶-benzo[1,2,4]thiadiazine-7-sulfonic acid amide

Base Information

• Chemical Name: 3-benzyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ⁶-benzo[1,2,4]thiadiazine-7-sulfonic acid amide
• CAS No.: 3211-40-3
• Molecular Formula: C₁₄H₁₂ClN₃O₄S₂
• Molecular Weight: 385.852

Synonyms:3-benzyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ⁶-benzo[1,2,4]thiadiazine-7-sulfonic acid amide

Chemical Property of 3-benzyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ⁶-benzo[1,2,4]thiadiazine-7-sulfonic acid amide

Chemical Property:

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Technology Process of 3-benzyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ⁶-benzo[1,2,4]thiadiazine-7-sulfonic acid amide

There total 2 articles about 3-benzyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ⁶-benzo[1,2,4]thiadiazine-7-sulfonic acid amide 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:

chloraminophenamide (121-30-2) + phenylacetic acid (103-82-2) → 3-benzyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ6-benzo[1,2,4]thiadiazine-7-sulfonic acid amide (3211-40-3)

Guidance literature:

With sulfuric acid;

DOI:10.1139/cjc-2019-0194

Reference yield:

→ 3-benzyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ6-benzo[1,2,4]thiadiazine-7-sulfonic acid amide (3211-40-3)

Guidance literature:

Phenyl-essigsaeure-<5-chlor-2,4-bis-(amino-sulfonyl)-anilid>, H2SO4, T= 50-60grad;

Reference yield: 68.0%

isopropyl isothiocyanate (2253-73-8) + 3-benzyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ6-benzo[1,2,4]thiadiazine-7-sulfonic acid amide (3211-40-3) → 3-benzyl-6-chloro-4H-7-(isopropylaminothiocarbonylaminosulfonyl)-1,2,4-benzothiadiazine-1,1-dioxide

Guidance literature:

With sodium hydroxide; In dimethyl sulfoxide; at 20 ℃; for 24h;

DOI:10.1139/cjc-2019-0194

upstream raw materials:

chloraminophenamide

phenylacetic acid

Downstream raw materials:

6-chloro-3-cyclohexylmethyl-1,1-dioxo-1,2(4)-dihydro-1λ⁶-benzo[1,2,4]thiadiazine-7-sulfonic acid amide

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