Ultrasound-Assisted Wittig Reaction for the Synthesis of 3-Substituted 4-Chloroquinolines and Quinolin-4(1<i>H</i>)-ones with Extended <i>π</i>-Conjugated Systems

<div>Structures and important correlations observed in the HMBC spectra of compounds <b>11a</b>, <b>b</b> and <b>14</b>.</div>

Journal of Chemistry

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Figure 5

Figure 5: Ultrasound-Assisted Wittig Reaction for the Synthesis of 3-Substituted 4-Chloroquinolines and Quinolin-4(1<i>H</i>)-ones with Extended <i>π</i>-Conjugated Systems 

Figure 5 | Ultrasound-Assisted Wittig Reaction for the Synthesis of 3-Substituted 4-Chloroquinolines and Quinolin-4(1H)-ones with Extended π-Conjugated Systems 