Flexible application of 1,5-Diphenylpenta-1,4-dien-3-one in synthetic route

A chemical reaction often occurs in steps, although it may not always be obvious to an observer. Thank you very much for taking the time to read this article. If you are also interested in other aspects of 1,5-Diphenylpenta-1,4-dien-3-one, CAS: 538-58-9, you can also browse my other articles.

The molecularity of an elementary reaction is the number of molecules that collide during that step in the mechanism. If there is only a single reactant molecule in an elementary reaction, that step is designated as unimolecular.538-58-9, name is 1,5-Diphenylpenta-1,4-dien-3-one. A new synthetic method of this compound is introduced below. , 538-58-9

General procedure: To a solution of DVK 1 (0.2 mmol) and active methylene 2 (0.24 mmol) was addedt-Bu-P2 (10uL, 10 mol%) via a micro syringe at room temperature. The reactionmixture was stirred for 2-24 h as indicated in Table 2. The solvent was then removedin vacuo and the crude product was purified by flash chromatography on silica gel(PE/EA = 15:1-10:1) to give the desired product 3.

A chemical reaction often occurs in steps, although it may not always be obvious to an observer. Thank you very much for taking the time to read this article. If you are also interested in other aspects of 1,5-Diphenylpenta-1,4-dien-3-one, CAS: 538-58-9, you can also browse my other articles.

Reference£º
Article; Li, Yang-Guo; Zhang, Yang; Du, Guang-Fen; Gu, Cheng-Zhi; He, Lin; Letters in Organic Chemistry; vol. 16; 1; (2019); p. 76 – 80;,
Synthesis and Crystal Structure of a Chiral?C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis
Chiral lanthanide(III) complexes of sulphur¨Cnitrogen¨Coxygen ligand derived from aminothiourea and sodium?D-camphor-¦Â-sulfonate