An Efficient Synthesis of Chromeno[2,3‐d]pyrimidine‐2,4‐diones with a Nitroketene‐Aminal Moiety at C(5) by a One‐Pot Four‐Component Reaction
Publisher: John Wiley & Sons Inc
E-ISSN: 1522-2675|98|5|663-667
ISSN: 0018-019x
Source: HELVETICA CHIMICA ACTA, Vol.98, Iss.5, 2015-05, pp. : 663-667
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Abstract