1D AND 2D NMR STUDIES OF BENZYL O-V ANILLIN
ABSTRACT The reaction of o-vanillin A with benzyl bromide B2 in acetone as the solvent and K2C03 as a base in the presence of tetra-~butYlammonium iodide (TBAI) as catalyst formed benzyl o-vanillin, C. The complete assignments of C using PROTON, APT, OEPT-135, COSY, NOESY, HMQC and HMBC NMR in bo...
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[Yogyakarta] : Universitas Gadjah Mada
2008
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