Terminal alkynes are produced by feeding an aldehyde, together with the Bestmann–Ohira reagent, via a T-mixer into a tube reactor. After the reactor, the flow is pumped through three consecutive ...

Division of Chemistry, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305−8571, Japan ...

Frontiers Science Center for Synthetic Biology (Ministry of Education), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China State Key Laboratory of Synthetic ...

Check here the JEE Mains 2025 Chemistry study strategy PDF. Get notes, important chapters for Class 11 and 12, easy and ...

1925年，A. Vilsmeier及其团队报道了利用POCl3和N-甲基乙酰苯胺反应得到氯化4-氯-1,2-二甲基喹啉盐的文章。接着他们深入研究发现，N-甲基甲酰苯胺和POCl3反应可以得到一种 ...

The paper investigates a potential cause of a type of severe epilepsy that develops in early life because of a defect in a gene called KCNQ2. The significance is fundamental because it substantially ...

10.3 How do you explain the absence of aldehyde group in the pentaacetate ... which can reduce Fehling’s solution and ...

Flow systems based on solenoid valves use individually controlled devices to design the manifold. 21 This approach confers to flow system versatility with low sample and reagent consumptions, with ...