Recently I am researching about STABILIZED PHOSPHONIUM YLIDES; SKIPPED DIENES; C BOND; ALLYLIC ALCOHOLS; CALCIUM; ALLYLATION; CYCLOISOMERIZATION; PHOSPHATES; ALKYLATION; ALDEHYDES, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21702108]; State Key Program of the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21432009]; Natural Science Foundation of Jiangsu Province, ChinaNatural Science Foundation of Jiangsu Province [BK20160977]; Six Talent Peaks Project in Jiangsu Province [YY-033]; College Students’ Innovation and Open Experimentation Fund Project [2019DC0416]; Nanjing Tech University [39837101]; [MOE2016-T1-002-043 (RG111/16)]. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Xie, PZ; Fu, WS; Cai, XY; Sun, ZL; Wu, Y; Li, SS; Gao, CQ; Yang, XB; Loh, TP. The CAS is 500-22-1. Through research, I have a further understanding and discovery of 3-Pyridinecarboxaldehyde. COA of Formula: C6H5NO
A Ba/Pd cooperative catalysis system was developed to enable the dehydrative cross-coupling of allylic alcohols with P-ylides to occur directly and promote a subsequent Wittig reaction in one pot. A variety of multisubstituted 1,4-dienes were isolated in good to excellent yields with broad P-ylides (stabilized by both ester and ketone carbonyl groups) and aldehyde (aliphatic and aromatic) substrates with excellent E selectivity.
COA of Formula: C6H5NO. About 3-Pyridinecarboxaldehyde, If you have any questions, you can contact Xie, PZ; Fu, WS; Cai, XY; Sun, ZL; Wu, Y; Li, SS; Gao, CQ; Yang, XB; Loh, TP or concate me.
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem