918655-69-3

Upstream product

• 300-57-2 allylbenzene 
• 28752-82-1 2-(allyloxy)benzaldehyde 
• 1476-11-5 Z-1,4-dichlorobutene 
• 90-02-8 salicylaldehyde 

Downstream Products

• 918655-73-9 (Z)-1,4-bis(o-hydroxymethylphenoxy)-2-butene 

Relevant academic research and scientific papers

Staudinger ketene-imine cycloaddition, RCM approach to macrocrocyclic bisazetidinones

(Chemical Equation Presented) Application of Staudinger ketene-imine cycloaddition reaction to bis-o-allyloxyarylideneamines afforded the corresponding bisallyloxyazetidinones as the cis-cis diastereomers, exclusively obtained as a mixture of cis-syn-cis

Synthesis of olefinic crown diamides and their conversion into pyrazolino macrocycles: Promising photoluminescent crown compounds

Macrocyclic crown diamides with 16- or 24-membered rings containing E- and Z-olefinic double bonds were synthesized either by bisalkylation or by ring-closing metathesis (RCM) techniques. The two methods were evaluated and compared with regard to yield and to product stereochemistry. Isomerization of some Z-olefinic macrocycles to their corresponding E-isomers was achieved using Grubbs' catalyst second generation. Some of the required starting dials, diols and bishalo compounds were prepared by different routes including cross-metathesis (CM). The latter was compared with other investigated methods. Some of the olefinic macrocycles were subjected to cycloaddition reactions with diphenylnitrileimine to give the corresponding pyrazolino macrocycles. The latter showed interesting emission spectra. Georg Thieme Verlag Stuttgart.

Libraries for Receptor-Assisted Combinatorial Synthesis (RACS). The olefin metathesis reaction

A library of alkenes is generated using the olefin metathesis reaction, and converted to a set of diols suitable for a receptor assisted combinatorial synthesis (RACS) experiment with borate as a linker.