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Titolo:
Synthesis of 2-ethoxy carbonyl phenylseleno aminomethylene phosphonate
Autore:
Xu, HS; Hu, LM; Liu, ZJ; Peng, YS; Guo, ZQ;
Indirizzi:
Wuhan Univ, Coll Chem & Environm Sci, Wuhan 430072, Peoples R China Wuhan Univ Wuhan Peoples R China 430072 i, Wuhan 430072, Peoples R China Cent China Normal Univ, Inst Organ Synth, Wuhan 430079, Peoples R China Cent China Normal Univ Wuhan Peoples R China 430079 079, Peoples R China
Titolo Testata:
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS
, volume: 163, anno: 2000,
pagine: 211 - 218
SICI:
1042-6507(2000)163:<211:SO2CPA>2.0.ZU;2-P
Fonte:
ISI
Lingua:
ENG
Keywords:
1,2-benzisoselenazol-3(2H)-one; dialkylphosphite; Mannich-type reaction; C-N bond cleavage;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
8
Recensione:
Indirizzi per estratti:
Indirizzo: Xu, HS Wuhan Univ, Coll Chem & Environm Sci, Wuhan 430072, Peoples R ChinaWuhan Univ Wuhan Peoples R China 430072 n 430072, Peoples R China
Citazione:
H.S. Xu et al., "Synthesis of 2-ethoxy carbonyl phenylseleno aminomethylene phosphonate", PHOSPHOR SU, 163, 2000, pp. 211-218

Abstract

A number of 2-ethoxycarbonyl phenylseleno aminomethylene phosphonates havebeen synthesized by the Mannich-type reaction of 1,2-benzisoselenazol-3(2H)-one, formaldehyde and dialkylphosphite with anhydrous ethanol as the solvent. The structures are supported by elemental analysis, H-1, (PNMR)-P-31, Mass and IR spectra. It was found that ethanol participates in the reactionand leads to the opening of 1,2-benzisoselenazol-3(2H)-one to form title compounds.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 24/09/20 alle ore 11:24:12