Definition of Ethynylation. Meaning of Ethynylation. Synonyms of Ethynylation

- article on "ethynylation", but its sister project Wiktionary does: Read the Wiktionary entry "ethynylation" You can also: Search for Ethynylation in Wikipedia...
- reaction gives an α-ethynyl alcohol. This process is often referred to as ethynylation. Such processes often involve metal acetylide intermediates. The prin****l...
- conducted on a commercial scale. One of the major chemical applications is ethynylation of formaldehyde. Acetylene adds to aldehydes and ketones to form α-ethynyl...
- Its empirical formula is C7H9ClO. Ethchlorvynol is synthesized by an ethynylation reaction using lithium acetylide and 1-chloro-1-penten-3-one in liquid...
- ethinylestradiol and ethisterone (ethinyltestosterone). See main page alkynes. Ethynylation Ethynyl radical Propynyl (H3C–C≡C–R, 1-propynyl group; or HC≡C–CH2–R...
- industrial production. It combines these chemicals together with an ethynylation and then a Wittig reaction. Two equivalents of the proper ylide combined...
- (February 1988). "An efficient and quick laboratory scale method for the ethynylation of some aliphatic and cycloaliphatic carbonyl compounds". Synthetic Communications...
- with EE, owing to steric hindrance by its ethynyl group at C17α. The ethynylation of EE is largely irreversible, and so EE is not metabolized into estradiol...
- of testosterone, was synthesized in 1938 from dehydroandrosterone by ethynylation, either before or after oxidation of the C3 hydroxyl group, followed...
- EME (1) in early batches of 2. This when subjected to oxidation and ethynylation, would of course lead to mestranol (3). In any event, the need for the...