ChemInform Abstract: Synthesis of N-(Arylprop-2-en-1-yl)benzotriazoles by the Heck Reaction.
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1999 triazole derivatives triazole derivatives R 0280 29 - 134 Synthesis of N-(Arylprop-2-en-1-yl)benzotriazoles by the Heck Reaction. — Heck reaction of aryl halides (I) and (VI) with 1- prop-2-en-1-ylbenzotriazoles (II) allows the synthesis of the corresponding alkenylbenzotriazoles which are useful synthons for the preparation of dienes, β,γ-unsaturated ketones, alcohols and amines. The N-vinylbenzotriazole (IV) reacts under similar conditions in shorter reaction times. — (KATRITZKY, ALAN R.; FERWANAH, ABD EL-RAHMAN S.; DENISENKO, SERGEY N.; Heterocycles 50 (1999) 2, 767-777; Dep. Chem., Univ. Fla., Gainesville, FL 32611, USA; EN) 1
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Transcript of ChemInform Abstract: Synthesis of N-(Arylprop-2-en-1-yl)benzotriazoles by the Heck Reaction.
1999 triazole derivatives
triazole derivativesR 0280
29 - 134Synthesis of N-(Arylprop-2-en-1-yl)benzotriazoles by the HeckReaction. — Heck reaction of aryl halides (I) and (VI) with 1-prop-2-en-1-ylbenzotriazoles (II) allows the synthesis of the correspondingalkenylbenzotriazoles which are useful synthons for the preparation of dienes,β,γ-unsaturated ketones, alcohols and amines. The N-vinylbenzotriazole (IV)reacts under similar conditions in shorter reaction times. — (KATRITZKY,ALAN R.; FERWANAH, ABD EL-RAHMAN S.; DENISENKO, SERGEY N.;Heterocycles 50 (1999) 2, 767-777; Dep. Chem., Univ. Fla., Gainesville, FL32611, USA; EN)
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