Reaction of (+)-3-Carene and (+)-2-Carene with t-Butyl Hypochlorite or N-Chlorsuccinimide in the Presence of Free Radical Catalysts

• Autorzy: Uzarewicz A. , Ścianowski J. , Bąkowska-Janiszewska J.
• Języki publikacji: EN

Abstrakty

EN

Allylic chlorination of (+)-3carene (1) gave (-)-trans-4-chloro-3(10)-carene (2), (+)-10-chloro-carene (4) and 3,4-dichlorocarene (5). Chlorination was done by two methods: with t-butyl hypochlorite or N-chlorsuccinimide in the presence of catalytic amount of alpha, alpha'-azobisisobutylonitrile or benzoyl peroxide, UV irradiation and silica gel. Chlorination of (+)-2-carene (7) using these methods gave p-cymene (8), 1-isopropylene-4-methylbenzene (9) and dipentene (10).

Słowa kluczowe

EN

allylic chlorination; carene chlorides; t-butyl hypochlorite; N-chlorsuccinimide

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2000
• Tom: Vol. 74, nr 6
• Strony: 777--783

Twórcy

autor

Uzarewicz A.

autor

Ścianowski J.

autor

Bąkowska-Janiszewska J.

• Faculty of Chemistry Nicolaus Copernicus University 87-100 Toruń, Poland