Isopropyl Isothiocyanate → HCID 178442340, Verbindung

HRID 1066100Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1066100
NC1C=C(CCCCCC)C=CC=1S(N)(=O)=O.C(N=C=S)(C)C.[NH2:24][C:25]1[CH:30]=[C:29]([CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH3:36])[CH:28]=[CH:27][C:26]=1[S:37]([NH:40][C:41]([NH:43][CH:44]([CH3:46])[CH3:45])=S)(=[O:39])=[O:38]>>[CH2:31]([C:29]1[CH:28]=[CH:27][C:26]2[S:37](=[O:39])(=[O:38])[N:40]=[C:41]([NH:43][CH:44]([CH3:46])[CH3:45])[NH:24][C:25]=2[CH:30]=1)[CH2:32][CH2:33][CH2:34][CH2:35][CH3:36]

Komponenten

4

Edukt 3

HCID 75263Isopropyl IsothiocyanateHCID 21197751N-(2-amino-4-hexylbenzenesulfonyl)-N'-isopropylthioureaHCID 211978852-Amino-4-hexylbenzenesulfonamide

Produkt 1

HCID 178442340HCID 178442340, Verbindung

Versuchsvorschrift

Starting from 2-amino-4-hexylbenzenesulfonamide and isopropyl isothiocyanate, and following a procedure analogous to the one described in Example 4a, N-(2-amino-4-hexylbenzenesulfonyl)-N′-isopropylthiourea was prepared. The crude product was obtained as an oil and used without purification. Subsequent ring closure with phosgene by a procedure analogous to the one described in Example 4b gave the title compound; m.p. 319-321° C.

Aufarbeitung

  1. customwas prepared
  2. customThe crude product was obtained as an oil
  3. customused without purification

Quellen und Nachweise

ORD-Eintrag
ord-13e0522108544b18be6864ce0f64c9bc
Quelldatensatz
uspto-grants-2001_06
Patentnummer
US06242443B1

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