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CAS No.: | 22503-72-6 | ||||
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Name: | IDRA 21 | ||||
Article Data: | 7 | ||||
Molecular Structure: | |||||
Formula: | C8H9 Cl N2 O2 S | ||||
Molecular Weight: | 232.691 | ||||
Synonyms: | IDRA 21 | ||||
Density: | 1.394g/cm3 | ||||
Melting Point: | 209 °C(Solv: acetic acid (64-19-7)) | ||||
Boiling Point: | 405.1°Cat760mmHg | ||||
Flash Point: | 198.8°C | ||||
Safety: |
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PSA: | 66.58000 | ||||
LogP: | 2.93740 |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide at 110℃; for 12h; | 80% |
Conditions | Yield |
---|---|
In acetonitrile | |
With camphorsulfonic acid In acetonitrile at 20℃; Sealed tube; |
4-Chlor-2-acetylsulfamoyl-acetanilid
IDRA 21
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aq. NaOH 2: acetonitrile View Scheme |
2-acetylamino-benzenesulfonic acid acetylamide
IDRA 21
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: Cl2 / acetic acid 2: aq. NaOH 3: acetonitrile View Scheme |
IDRA 21
N-acetyl-5-chloro-2-nitrobenzenesulfonamide
Conditions | Yield |
---|---|
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 20℃; for 12h; Cooling with ice; | 99% |
IDRA 21
5-chloro-2-(ethylamino)benzenesulfonamide
Conditions | Yield |
---|---|
With sodium cyanoborohydride In acetic acid at 20℃; for 3h; regioselective reaction; | 93% |
IDRA 21
2-amino-5-chloro-N-ethylbenzenesulfonamide
Conditions | Yield |
---|---|
With sodium cyanoborohydride In ethanol; water at 70℃; for 6h; regioselective reaction; | 86% |
IDRA 21
Conditions | Yield |
---|---|
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 20℃; for 12h; Cooling with ice; | 19% |
IDRA 21
methyl iodide
(+/-)-7-chloro-2,3-dimethyl-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 70 - 80℃; |