Formation of Dialkyl 2‐[3‐Alkoxy‐1‐(alkylimino)‐1‐chloro‐3‐oxopropan‐2‐ylidene]hydrazine‐1,1‐dicarboxylates of  α ‐(Alkoxycarbonyl)imidoyl Chlorides from PhosphineDiazo Ester Zwitterions and  Nef ‐Isocyanide Adducts | Zendy

Yavari Issa | Zendy; Hosseinpour Reza | Zendy; Pashazadeh Ramin | Zendy

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Formation of Dialkyl 2‐[3‐Alkoxy‐1‐(alkylimino)‐1‐chloro‐3‐oxopropan‐2‐ylidene]hydrazine‐1,1‐dicarboxylates of α ‐(Alkoxycarbonyl)imidoyl Chlorides from PhosphineDiazo Ester Zwitterions and Nef ‐Isocyanide Adducts

Author(s) -

Yavari Issa,

Hosseinpour Reza,

Pashazadeh Ramin

Publication year - 2015

Publication title -

helvetica chimica acta

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.74

H-Index - 82

eISSN - 1522-2675

pISSN - 0018-019X

DOI - 10.1002/hlca.201400225

Subject(s) - chemistry , phosphine , hydrazine (antidepressant) , diazo , medicinal chemistry , alkoxy group , alkyl , organic chemistry , catalysis , chromatography

A novel transformation involving phosphinediazo ester zwitterions (generated from dialkyl azodicarboxylates with Ph 3 P) and α ‐(alkoxycarbonyl)imidoyl chlorides (prepared from α ‐addition of acyl chlorides to alkyl isocyanides) to afford dialkyl 2‐[3‐alkoxy‐1‐(alkylimino)‐1‐chloro‐3‐oxopropan‐2‐ylidene]hydrazine‐1,1‐dicarboxylates in moderate yields, is described.

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