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Titolo:
A novel and practical amination of 4,5-dichloropyridazin-3-ones via reduction with hydrazine hydrate
Autore:
Cao, S; Qian, XH; Song, GH; Huang, XY;
Indirizzi:
Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116102, Peoples R China Dalian Univ Technol Dalian Peoples R China 116102 16102, Peoples R China E China Univ Sci & Technol, Inst Pesticides & Pharmaceut, Shanghai 200237,Peoples R China E China Univ Sci & Technol Shanghai Peoples R China 200237 oples R China
Titolo Testata:
CHEMISTRY LETTERS
fascicolo: 1, , anno: 2001,
pagine: 54 - 55
SICI:
0366-7022(20010105):1<54:ANAPAO>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
3(2H)-PYRIDAZINONES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
11
Recensione:
Indirizzi per estratti:
Indirizzo: Qian, XH Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116102, Peoples R China Dalian Univ Technol Dalian Peoples R China 116102 oples R China
Citazione:
S. Cao et al., "A novel and practical amination of 4,5-dichloropyridazin-3-ones via reduction with hydrazine hydrate", CHEM LETT, (1), 2001, pp. 54-55

Abstract

A novel and simple protocol: the direct amination of 4,5-dichloropyridazinones can be carried out in hydrazine hydrate under mild conditions. 4-Chloro-5-hydrazinopyridazin-3-ones serves as a key intermediate in this reduction.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 11/07/20 alle ore 13:30:58