SYNTHETIC EXPLOITATION OF HALOGENATED ALKENES CONTAINING ELECTRON-WITHDRAWING GROUP (EWG): ACCESS TO VALUABLE 2,4-DINITROTHIOPHENES VIA RING-CLOSING AND RING-OPENING/RING-CLOSING PROTOCOLS
Küçük Resim Yok
Tarih
2013
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pergamon-Elsevier Science Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
With the goal of their exploitation for the synthesis of highly functionalized 2,4-dinitrothiophenes, 2-(2,3-dichloro-1,3-dinitroallylidene)-1,3-dithiolane (2), derived from the initial ring-closing of polyhalogenated nitrobutadienic building blocks with 1,2-ethanedithiol, were reacted with secondary amines. After protic work up, highly functionalized 2,4-dinitrothiophenes have been accomplished via ring-opening/ring-closing protocols.
Açıklama
Anahtar Kelimeler
Thiophene, Nitrothiophene, Dithiolane, Buta-1,3-diene, Nitrobutadienyl Block
Kaynak
Heterocycles
WoS Q Değeri
Q3
Scopus Q Değeri
Q4
Cilt
87
Sayı
12
