A Convenient One-Pot Synthesis of α-Isothiocyanatoethers and Unusual Course of Some of Its Nucleophilic Displacement Reactions

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Title:A Convenient One-Pot Synthesis of α-Isothiocyanatoethers and Unusual Course of Some of Its Nucleophilic Displacement Reactions
Creators:
Bernát, Juraj
Kristian, Pavol
Guspanová, Jana
Imrich, Ján
Bušová, Tatiana
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 62, 9, pp. 1491-1496
Uncontrolled Keywords:Isothiocyanates, Thiocarbamates, Thiosemicarbazides, Thioureas

Abstract

A simple new method has been devised for the preparation of α-isothiocyanatoethers <strong>1a-1f</strong> in good yields by reaction of PO(NCS)<sub>3</sub> or (PhO)<sub>2</sub>PONCS with an equimolar mixture of aldehydes and alcohols. The course of nucleophilic additions of methanol, amines and hydrazine to <strong>1a-1f</strong> is described.

Title:A Convenient One-Pot Synthesis of α-Isothiocyanatoethers and Unusual Course of Some of Its Nucleophilic Displacement Reactions
Creators:
Bernát, Juraj
Kristian, Pavol
Guspanová, Jana
Imrich, Ján
Bušová, Tatiana
Uncontrolled Keywords:Isothiocyanates, Thiocarbamates, Thiosemicarbazides, Thioureas
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:62
Number:9
Page Range:pp. 1491-1496
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19971491UNSPECIFIED
ID Code:1224
Item Type:Article
Deposited On:06 Feb 2009 17:07
Last Modified:06 Feb 2009 16:07

Citation

Bernát, Juraj; Kristian, Pavol; Guspanová, Jana; Imrich, Ján; Bušová, Tatiana (1997) A Convenient One-Pot Synthesis of α-Isothiocyanatoethers and Unusual Course of Some of Its Nucleophilic Displacement Reactions. Collection of Czechoslovak Chemical Communications, 62 (9). pp. 1491-1496. ISSN 0010-0765

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