Synthesis of α 1-oxindole-α-hydroxyphosphonates under catalyst-free conditions using polyethylene glycol (PEG-400) as an efficient and recyclable reaction medium

Tetrahedron Letters

Volumn 53, Issue 14, 2012, Pages 1699-1700

  Nagarapu, Lingaiah ^a   Mallepalli, Raghu ^b   Nikhil Kumar, U ^a   Venkateswarlu, P ^a   Bantu, Rajashaker ^a   Yeramanchi, Lingappa ^b  

^a INDIAN INSTITUTE OF CHEMICAL TECHNOLOGY   (India)

^b SRI VENKATESWARA UNIVERSITY   (India)

Author keywords

Catalyst free conditions; Isatins; Polyethylene glycol; Triethyl phosphate 1 oxindole hydroxyphosphonates

Indexed keywords

ISATIN; MACROGOL 400; OXINDOLE; PHOSPHITE; PHOSPHONIC ACID DERIVATIVE;

ARTICLE; CATALYST; COST; METHODOLOGY; ONE POT SYNTHESIS;

PUFFINUS AURICULARIS;

EID: 84857781566     PISSN: 00404039     EISSN: 18733581     Source Type: Journal    
DOI: 10.1016/j.tetlet.2012.01.045     Document Type: Article

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