Isopropylamine → HCID 21482733, Verbindung

HRID 1415505Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1415505
[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 2 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-93082192e85242618a8ecc23c1eaa4d3
Quelldatensatz
uspto-grants-1977_01
Patentnummer
US04005199

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