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Title: An expeditious microwave-assisted synthesis of mercapto benzazoles, quinazolinone and oxadiazoles
Authors: Kumar, N D Mahesh
Dubey, P K
Keywords: Microwave irradiation
Potassium isopropyldithio¬carbonate
Issue Date: Nov-2012
Publisher: NISCAIR-CSIR, India
Abstract:   A simple, convenient and high yielding synthetic method for the preparation of various mercapto derivatives of benzimidazoles <b style="mso-bidi-font-weight:normal">2a-e</b>, benzoxazole <b style="mso-bidi-font-weight:normal">2f</b>, benzothiazole <b style="mso-bidi-font-weight:normal">2g</b>, quinazolinone <b style="mso-bidi-font-weight: normal">2h,</b> 5-substituted-1,3,4-oxadiazoles <b style="mso-bidi-font-weight: normal">4a-f</b> by the treatment of a series of O, S and N heteroatoms containing bifunctional molecules with potassium isopropyldithiocarbonate under microwave irradiation technique is described.
Description: 1619-1622
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.51B(11) [November 2012]

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