Definition of Collidines. Meaning of Collidines. Synonyms of Collidines

Here you will find one or more explanations in English for the word Collidines. Also in the bottom left of the page several parts of wikipedia pages related to the word Collidines and, of course, Collidines synonyms and on the right images related to the word Collidines.

Definition of Collidines

Collidine
Collidine Col"li*dine, n. [Gr. ko`lla glue.] (Chem.) One of a class of organic bases, C8H11N, usually pungent oily liquids, belonging to the pyridine series, and obtained from bone oil, coal tar, naphtha, and certain alkaloids.

Meaning of Collidines from wikipedia

- reactions. Collidine comes in several isomers: 2,3,4-Collidine (2,3,4-trimethylpyridine) 2,3,5-Collidine (2,3,5-trimethylpyridine) 2,3,6-Collidine (2,3,6-trimethylpyridine)...
- substituted with three methyl groups. It belongs to the substance group of the collidines, a group of six constitutional isomers. 2,4,6-trimethylpyridine is the...
- are known involving substituted pyridines, e.g. picolines, lutidines, collidines. They are prepared by treating pyridine with acids. As pyridine is often...
- p-toluenesulfonate or CPTS is a salt between p-toluenesulfonic acid and collidine (2,4,6-trimethylpyridine). It is used as a mild glycosylation catalyst...
- m****: 121.18 g/mol) may refer to: Bicyclo(2.2.1)heptane-2-carbonitrile Collidines (trimethylpyridines) 2,3,4-Trimethylpyridine 2,3,5-Trimethylpyridine 2...
- upon treatment with ammonia, to 5-ethyl-2-methylpyridine ("aldehyde-collidine"). Three molecules of acetaldehyde condense to form "paraldehyde", a cyclic...
- is derived from 2,4,6-collidine (2,4,6-trimethylpyridine). The compound can be obtained from the oxidation of 2,4,6-collidine by pot****ium permanganate...
- 1α-(chloromethyl) chlormadinone acetate [17183-98-1] (7). The heating of this in collidine reforms the cyclopropane ring, completing the synthesis of CPA (8). CPA...
- iodine and water in the presence of a weak base (pyridine, lutidine, or collidine) oxidizes the phosphite triester into a tetracoordinated phosphate triester...
- on the other oxygen (alcohol 44, Scheme 5). Dimethyl acetal methanol, collidine p-toluenesulfonate pyridinium tosylate The carbonyl group in aldehyde...