Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics, Computed Properties of C9H10O3, 121-98-2, Name is Methyl 4-methoxybenzoate, SMILES is C1=CC(=CC=C1OC)C(OC)=O, belongs to esters-buliding-blocks compound. In a document, author is Tan, Dong-Xing, introduce the new discover.
An updated asymmetric total synthesis of (+)-tronocarpine
An updated route for the asymmetric total synthesis of (+)-tronocarpine is presented. By a careful modification of the synthetic strategies and methods for the construction of azepanone ring and for the incorporation of acetyl side group at C-20 based on our experiences for the synthesis of chippiine-dippinine type indole alkaloids, the synthesis of (+)-tronocarpine could be shortened from 15 longest linear sequences (LLSs) to 11 LLSs starting from an easily prepared intermediate. The new synthetic route presented herein would provide a more efficient synthesis of (+)-tronocarpine as well as its analogues for biological evaluation which remained unexplored due to the paucity of natural sources. (C) 2020 Elsevier Ltd. All rights reserved.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 121-98-2 is helpful to your research. Computed Properties of C9H10O3.