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3-Butenoic acid
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
3-Butenoic acid图片
CAS NO:625-38-7
包装:500mg
市场价:450元

产品介绍
3-Butenoicacid(Vinylaceticacid)可用于合成双环3,6-dihydro-1,2-oxazine。应变双环3,6-dihydro-1,2-oxazine是多米诺复分解反应中与外部烯烃反应的底物。
Cas No.625-38-7
别名乙烯基乙酸; Vinylacetic acid
Canonical SMILESC=CCC(O)=O
分子式C4H6O2
分子量86.09
储存条件Store at -20℃
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

3-Butenoic acid (Vinylacetic acid) can be used to synthesize bicyclic 3,6-dihydro-1,2-oxazine. Strained bicyclic 3,6-dihydro-1,2-oxazine is a reactive substrate in domino metathesis with an external alkene[1][2].

[1]. GÉraldine Calvet, et al. Domino metathesis of 3,6-dihydro-1,2-oxazine: access to isoxazolo[2,3-a]pyridin-7-ones. Org Lett. 2007 Apr 12;9(8):1485-8. [2]. M A Casado-Rodriguez, et al. Synthesis of vinyl-terminated Au nanoprisms and nanooctahedra mediated by 3-butenoic acid: direct Au@pNIPAM fabrication with improved SERS capabilities. Nanoscale. 2016 Feb 28;8(8):4557-64.