Thiourea → 5,6,7,8-tetrahydro-4H-Thiazolo[4,5-d]azepin-2-amine hydrobromide
Reaktionsgleichung
[NH2:1][C:2]([NH2:4])=[S:3].Br.[Br:6][CH:7]1[CH2:13][CH2:12][NH:11][CH2:10][CH2:9][C:8]1=O>C(O)C>[BrH:6].[S:3]1[C:7]2[CH2:13][CH2:12][NH:11][CH2:10][CH2:9][C:8]=2[N:1]=[C:2]1[NH2:4]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Reaktionsbedingungen
- Temperatur
- 80 °C
Versuchsvorschrift
1.44 g thiourea was added to 4 g 5-bromo-azepan-4-one hydrobromide in 50 mL ethanol and stirred 3 h at 80° C. and over the weekend at RT. The precipitate was filtered and dried to yield 3.8 g of the product.
Aufarbeitung
- filtrationThe precipitate was filtered
- customdried
Quellen und Nachweise
- ORD-Eintrag
- ord-39df6a185c8547c2b9c3bdcbe6a8d702
- Quelldatensatz
- uspto-grants-2014_02
- Patentnummer
- US08642774B2
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