Bromochloromethane → HCID 20161331, Verbindung

HRID 247061Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 247061
C(N(CC)CC)C.[SH:8][C:9]1[S:13][C:12]2[CH:14]=[CH:15][CH:16]=[CH:17][C:11]=2[CH:10]=1.Br[CH2:19][Cl:20]>>[Cl:20][CH2:19][S:8][C:9]1[S:13][C:12]2[CH:14]=[CH:15][CH:16]=[CH:17][C:11]=2[CH:10]=1

Komponenten

4

Edukt 3

HCID 6333BromochloromethaneHCID 8471TriethylamineHCID 11073791Benzo[b]thiophene-2-thiol

Produkt 1

HCID 20161331HCID 20161331, Verbindung

Versuchsvorschrift

Triethylamine (20 mmol) was added to a mixture of 2-mercaptobenzo[b]thiophene [see J. Chem. Soc. (C), 2731(1970)] (20 mmol) and bromochloromethane (400 mmol). The mixture was stirred for 30 minutes at room temperature, washed with water and the dried (MgSO4) solution evaporated. Yield 4.08g (95%). 1H-NMR (CDCl3, δ): 4.88 (s, --CH2 --), 7.0-8.0 (m,5H,Ar). The product was used in Example 30 without further purification.

Aufarbeitung

  1. washwashed with water
  2. dry with materialthe dried (MgSO4) solution
  3. customevaporated
  4. customThe product was used in Example 30 without further purification

Quellen und Nachweise

ORD-Eintrag
ord-1fa2e5ef0b4d4a3a9f86bf157a5a92d5
Quelldatensatz
uspto-grants-1987_11
Patentnummer
US04705791

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