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3-Methylthiophene is an organosulfur compound with the formula CH 3 C 4 H 3 S. It is a colorless, flammable liquid. It is a colorless, flammable liquid. It can be produced by sulfidation of 2-methylsuccinate . [ 1 ]
However, this is challenged by the fact that the reaction also proceeds in acetonitrile, which FeCl 3 is soluble in. [63] Quantum mechanical calculations also point to a radical mechanism. The mechanism can also be inferred from the regiochemistry of the dimerization of 3-methylthiophene since C2 in [3-methylthiophene] + has the highest spin ...
Thiophene was discovered by Viktor Meyer in 1882 as a contaminant in benzene. [3] It was observed that isatin (an indole) forms a blue dye if it is mixed with sulfuric acid and crude benzene. The formation of the blue indophenin had long been believed to be a reaction of benzene itself.
Methylthiophene may refer to: 2-Methylthiophene; 3-Methylthiophene This page was last edited on 21 February 2019, at 15:42 (UTC). Text is available under the Creative ...
2-Methylthiophene is an organosulfur compound with the formula CH 3 C 4 H 3 S. It is a colorless, flammable liquid. It can be produced by Wolff-Kishner reduction of thiophene-2-carboxaldehyde. [1] Its commercial synthesis involvess vapor-phase dehydrogenation of a 1-pentanol/CS 2 mixture. [2]
Methyl compounds contain the methyl group, CH 3, and have the general formula CH 3 X, where X is any chemical element or group. Wikimedia Commons has media related to Methyl compounds . Subcategories
5-Methyl-2-[(2-nitrophenyl)amino]-3-thiophenecarbonitrile, also known as ROY (red-orange-yellow), is an organic compound which is a chemical intermediate to the drug olanzapine. It has been the subject of intensive study because it can exist in multiple well-characterised crystalline polymorphic forms.
2-Methylthiophene, an organosulfur compound that can be produced by Wolff-Kishner reduction of thiophene-2-carboxaldehyde; 3-Methylthiophene, an organosulfur that can be produced by sulfidation of 2-methylsuccinate; Thiopyran, a heterocyclic compound