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Synthesis 1990; 1990(2): 151-152
DOI: 10.1055/s-1990-26818
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Synthesis of Dimethyl Dicarbamates Derived from 1,2,3,4-Tetrahydro-4-oxoquinazolines and 1,2-Dihydronaphth[1,2-d]-oxazole

Julian White* , David C. Baker
  • *Department of Chemistry, The University of Alabama, Tuscaloosa, AL 35487-0336, USA
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Publication Date:
17 September 2002 (online)

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Dimethyl 1,2,3,4-tetrahyro-4-oxoquinazoline-2,2-dicarbamates 4 and dimethyl 1,2-dihydronaphth[1,2-d]oxazole-2,2-dicarbamate (8) result from reaction of 1,3-bis(methoxycarbonyl)-S-methylisothiourea with substituted 2-aminobenzamides and 1-amino-2-naphthol.

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