The cyclization reaction of ortho-ethynylbenzaldehyde derivatives into isoquinoline derivatives.

T Sakamoto, A Numata, Y Kondo

Index: Chemical and Pharmaceutical Bulletin, , vol. 48, # 5 p. 669 - 672

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Citation Number: 16

Abstract

... H Chart 1 © 2000 Pharmaceutical Society of Japan NIT—Electronic Library Service Page 2. 670 Vol. 48, No. ... 'H-NMR spectra were recorded on Varian Gemini 2000 (300 MHz) and Hitachi R—300 (300 MHZ) spectrometers Chemical shifts are expressed in 5 (ppm) values ...