Isopropylamine → HCID 21482733, Verbindung

HRID 1288316Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1288316
[Br:1][C:2]1[CH:3]=[C:4]([S:9](Cl)(=[O:11])=[O:10])[CH:5]=[C:6]([Br:8])[CH:7]=1.[CH:13]([NH2:16])([CH3:15])[CH3:14]>O>[Br:1][C:2]1[CH:3]=[C:4]([S:9]([NH:16][CH:13]([CH3:15])[CH3:14])(=[O:11])=[O:10])[CH:5]=[C:6]([Br:8])[CH:7]=1

Komponenten

4

Edukt 2

HCID 6363IsopropylamineHCID 214827463,5-Dibromobenzene-1-sulfonyl chloride

Produkt 1

HCID 21482733HCID 21482733, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel2×

Versuchsvorschrift

3.0 G. of 3,5-dibromobenzenesulfonylchloride is added to a solution of 17.7 g. of isopropylamine in 25 ml. of water at room temperature. A complete solution results which is stirred for two hours and poured onto 250 ml. of water. The precipitate is filtered, washed with water, and dried affording 3,5-dibromo-N-isopropylbenzenesulfonamide, m.p. 105° to 107° C.

Aufarbeitung

  1. customat room temperature
  2. customA complete solution results which
  3. additionpoured onto 250 ml
  4. filtrationThe precipitate is filtered
  5. washwashed with water
  6. customdried

Quellen und Nachweise

ORD-Eintrag
ord-c705980d6b07435585286d52117154f9
Quelldatensatz
uspto-grants-1976_10
Patentnummer
US03987199

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