• cross-coupling reaction is a reaction where two different fragments are joined. Cross-couplings are a subset of the more general coupling reactions....
    17 KB (1,499 words) - 13:48, 28 July 2024
  • These reactions are also called cross-coupling reactions. The product is unsymmetrical, R−R'. Coupling reactions are illustrated by the Ullmann reaction: Coupling...
    7 KB (445 words) - 00:36, 18 April 2024
  • The Suzuki reaction or Suzuki coupling is an organic reaction that uses a palladium complex catalyst to cross-couple a boronic acid to an organohalide...
    34 KB (3,845 words) - 17:47, 26 September 2024
  • The Sonogashira reaction is a cross-coupling reaction used in organic synthesis to form carbon–carbon bonds. It employs a palladium catalyst as well as...
    48 KB (5,450 words) - 14:18, 26 September 2024
  • The Negishi coupling is a widely employed transition metal catalyzed cross-coupling reaction. The reaction couples organic halides or triflates with organozinc...
    34 KB (3,954 words) - 20:12, 15 June 2024
  • chemistry, the Kumada coupling is a type of cross coupling reaction, useful for generating carbon–carbon bonds by the reaction of a Grignard reagent and...
    20 KB (2,238 words) - 06:43, 11 January 2024
  • cross-coupling reactions. The Heck reaction is a way to substitute alkenes. The original reaction by Tsutomu Mizoroki (1971) describes the coupling between...
    13 KB (1,355 words) - 19:29, 15 December 2023
  • product of this reaction when done with acetone as reagent. The reaction is usually a homocoupling but intramolecular cross-coupling reactions are also possible...
    8 KB (891 words) - 19:54, 11 March 2024
  • Decarboxylative cross coupling reactions are chemical reactions in which a carboxylic acid is reacted with an organic halide to form a new carbon-carbon...
    25 KB (3,056 words) - 03:04, 30 March 2022
  • The Hiyama coupling is a palladium-catalyzed cross-coupling reaction of organosilanes with organic halides used in organic chemistry to form carbon–carbon...
    18 KB (1,972 words) - 06:30, 30 June 2023
  • The Chan–Lam coupling reaction – also known as the Chan–Evans–Lam coupling is a cross-coupling reaction between an aryl boronic acid and an alcohol or...
    5 KB (622 words) - 17:13, 26 September 2024
  • The Stille reaction is a chemical reaction widely used in organic synthesis. The reaction involves the coupling of two organic groups, one of which is...
    47 KB (5,491 words) - 13:23, 22 February 2024
  • The Glaser coupling is a type of coupling reaction. It is by far one of the oldest coupling reactions and is based on copper compounds like copper(I) chloride...
    5 KB (587 words) - 15:31, 5 June 2024
  • Organogermanium compounds in cross-coupling reactions refers to a type of cross-coupling reaction where one of the coupling partners is an organogermanium...
    13 KB (1,337 words) - 23:38, 28 August 2023
  • Buchwald–Hartwig amination is a chemical reaction for the synthesis of carbon–nitrogen bonds via the palladium-catalyzed coupling reactions of amines with aryl halides...
    31 KB (3,483 words) - 01:36, 25 April 2024
  • Cross electrophile coupling is a type of cross-coupling reaction that occurs between two electrophiles. It is often catalyzed by transition metal catalyst(s)...
    6 KB (698 words) - 15:18, 22 June 2024
  • Thumbnail for Palladium–NHC complex
    investigated for applications in homogeneous catalysis, particularly cross-coupling reactions. The synthesis of Pd-NHC complexes follows the methods used for...
    9 KB (915 words) - 09:34, 26 September 2024
  • Thumbnail for Catellani reaction
    position(s), followed a terminating cross-coupling reaction at the ipso position. This cross-coupling cascade reaction depends on the ortho-directing transient...
    11 KB (1,156 words) - 22:20, 27 September 2024
  • Thumbnail for Organozinc chemistry
    transformations such as cross-coupling reactions, hydrogenation, and pericyclic reactions. In the absence of ligands, the reaction is slow and inefficient...
    33 KB (3,394 words) - 06:05, 9 December 2023
  • The Ullmann reaction or Ullmann coupling, named after Fritz Ullmann, couples two aryl or alkyl groups with the help of copper. The reaction was first reported...
    15 KB (1,600 words) - 19:18, 5 November 2024
  • in cross-coupling reactions / conjugate addition reactions of organoboronic acids (for C-C bond-forming reactions) and addition / coupling reactions of...
    9 KB (1,071 words) - 18:10, 8 February 2023
  • Thumbnail for Liebeskind–Srogl coupling
    coupling reaction is an organic reaction forming a new carbon–carbon bond from a thioester and a boronic acid using a metal catalyst. It is a cross-coupling...
    12 KB (1,399 words) - 02:46, 6 March 2023
  • Thumbnail for N,N-Diisopropylethylamine
    number of transition metal catalyzed cross-coupling reactions, such as the Heck coupling and the Sonogashira coupling (as illustrated below). Although triethylamine...
    10 KB (809 words) - 11:18, 15 January 2024
  • Cross dehydrogenative coupling (also known as CDC reaction), coined by Chao-Jun Li of McGill University, is a type of coupling reaction allowing the construction...
    6 KB (610 words) - 17:17, 5 June 2024
  • In cross-coupling reactions, the component reagents are called cross-coupling partners or simply coupling partners. These reagents can be further classified...
    2 KB (217 words) - 15:17, 27 April 2023
  • The Cadiot–Chodkiewicz coupling in organic chemistry is a coupling reaction between a terminal alkyne and a haloalkyne catalyzed by a copper(I) salt such...
    3 KB (293 words) - 16:22, 10 July 2024
  • Thumbnail for Organocopper chemistry
    palladium-catalyzed cross coupling reactions, copper was the preferred catalyst for almost a century. Palladium offers a faster, more selective reaction. Copper reagents...
    23 KB (2,441 words) - 02:00, 1 August 2024
  • catalyzed ones, most commonly use Pd as the cross-coupling metal. Pd-catalyzed cross-coupling reactions catalyzed by a heterogeneous catalyst are thought...
    20 KB (2,307 words) - 10:06, 26 September 2024
  • Miyaura borylation (category Organic redox reactions)
    borylation reaction, is a named reaction in organic chemistry that allows for the generation of boronates from vinyl or aryl halides with the cross-coupling of...
    6 KB (616 words) - 17:04, 7 March 2022
  • Thumbnail for Tripotassium phosphate
    substitution (SNAr) with activated aryl halides. As a base in the cross-coupling reaction of aryl halides with terminal alkynes. It also plays a role in...
    8 KB (586 words) - 21:15, 30 August 2024