136465-83-3Relevant articles and documents
Alcohols
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, (2008/06/13)
Novel alcohols of the formula STR1 wherein Ra is azido or phthalimido, R4 is alkyl, cycloalkyl, cycloalkylalkyl, aryl or aralkyl, R7 and R8 together are a trimethylene or tetramethylene group which is optionally substituted by hydroxy, alkoxycarbonylamino or acylamino or in which one --CH2 -- group is replaced by --NH--, --N(alkoxycarbonyl)-, --N(acyl)- or --S-- or which carries a fused cycloalkane, aromatic or heteroaromatic ring, and R9 is alkoxycarbonyl, monoalkylcarbamoyl, monoaralkylcarbamoyl, monoarylcarbamoyl or a group of the formula STR2 in which R10 and R11 each is alkyl, are described along with a process for their manufacture. These alcohols are useful as intermediates, for example in the manufacture of amino acid derivatives having antiviral activity.