ライフサイエンスコーパス: oxidative coupling

1 mo-4,4'-di(hexoxymethyl)-2,2'-bipyridine via oxidative coupling.

2 m the corresponding xanthobilirubic acids by oxidative coupling.

3 raction, which was attributed to its abiotic oxidative coupling.

4 ,5'-tetra-tert-butyl-4,4'-diphenoquinone, by oxidative coupling.

5 e a catalytic cycle involving diene-carbonyl oxidative coupling.

6 accomplished by means of an indole-imidazole oxidative coupling.

7 ysaccharides during maturation by undergoing oxidative coupling.

8 Consecutive intramolecular oxidative coupling and deprotection gave dictyodendrins

9 Because all of the congeners formed by oxidative coupling and subsequent reactions are also fou

10 hods to build up such chiral backbones (e.g. oxidative couplings and stereoselective Suzuki-Miyaura a

11 ritical role in facilitating alkene-carbonyl oxidative coupling, as isostructural ruthenium(0) comple

12 her advantages over existing decarboxylative oxidative couplings, as stoichiometric transition metals

13 pounds could be generated in vitro by simple oxidative coupling assays involving monolignols and cyst

14 ium (~ 1100 times at 6.7 degrees C) with the oxidative coupling being so fast that the activation of

15 The success of this oxidative coupling depends on the appropriate choice of

16 The palladium-catalyzed intramolecular oxidative coupling described herein involves a double C(

17 he presence of sequences related to OxyC, an oxidative coupling enzyme found in glycopeptide biosynth

18 A mechanism involving diene-carbonyl oxidative coupling followed by intramolecular carbonyl a

19 group, where the oxidized components undergo oxidative coupling for the formation of theaflavins, the

20 mium(0) complexes, enol carboxylate-carbonyl oxidative coupling forms transient beta-acyloxy-oxametal

21 beta1-40, and Abeta1-42, suggesting that the oxidative coupling is initiated by interaction of H2O2 w

22 trolling site selectivity in the Pd-mediated oxidative coupling of 1,3-disubstituted and 1,2,3-trisub

23 This study of the bromoperoxidase mediated oxidative coupling of 2,4,6-tribromophenol (an abundant

24 Molecular iodine catalyzed oxidative coupling of 2-aminobenzamides with aryl methyl

25 Whereas the Cu(II)-mediated oxidative coupling of 2-aminonaphthalenes 7a and 7b resu

26 tion that competes with the enantioselective oxidative coupling of 2-naphthols was revealed, thereby

27 yzed hypervalent iodine [PhI(OTf)2] mediated oxidative coupling of 4-anilinoquinazoline-2-carbonitril

28 rings, have been synthesized by Ru-catalyzed oxidative coupling of a broad range of benzylamines or h

29 The synthesis and electrochemical oxidative coupling of a highly electron-deficient analog

30 clopentadiene intermediate obtained from the oxidative coupling of acetylene is diverted to the produ

31 Oxidative coupling of activated aryl groups attached to

32 en identified that enables efficient aerobic oxidative coupling of alcohols and amines to amides.

33 The Rh(III)-catalyzed oxidative coupling of alkenes with arenes provides a gre

34 The oxidative coupling of alkylboronic acids with oxygen nuc

35 dant indole side chain has been modified via oxidative coupling of an additional molecule of alanine,

36 ect method for synthesizing 2-arylindoles is oxidative coupling of an arene with an indole.

37 The aforementioned process involves the oxidative coupling of an enamine intermediate, generated

38 The oxidative coupling of arenes and alkenes is an attractiv

39 Pd-catalyzed aerobic oxidative coupling of arenes provides efficient access t

40 spective for the related palladium-catalyzed oxidative coupling of arenes to form biaryls.

41 Copper-catalyzed aerobic oxidative coupling of arylboronic acid derivatives and h

42 The oxidative coupling of beta-carbonyl imines and allyltrim

43 es the generality and broad potential of the oxidative coupling of bisnucleophiles and isocyanides, f

44 Histidine residues direct oxidative coupling of boronic acids at the backbone NH o

45 RNA-templated oxidative coupling of bPNA fragments is found to result

46 the development of Pd catalysts for aerobic oxidative coupling of C-H bonds.

47 Both the Chichibabin protocol and oxidative coupling of carbanions by copper(I) iodide wer

48 cyanides, we have recently developed a novel oxidative coupling of diamines and isocyanides furnishin

49 amine oxidation by laccase alone followed by oxidative coupling of dihydroxyindole.

50 ls in good to excellent yields by the direct oxidative coupling of electron-rich arenes to the alpha-

51 We report an Ir-catalyzed oxidative coupling of furans with unactivated olefins to

52 The oxidative coupling of glutathione (GSH) to PRDX2 cystein

53 In addition, a Pd(II)-catalyzed oxidative coupling of indole-2-caboxylic acid derivative

54 of this synthesis include an intramolecular oxidative coupling of ketone and malonic ester enolates

55 enantioselectivity has been achieved in the oxidative coupling of lithium (n-Bu)(2-pyrrolidinyl)cupr

56 Here we report on the oxidative coupling of methane by gaseous S2 (SOCM).

57 A possible mechanism for oxidative coupling of methane over La(2)O(3)(001) involv

58 is composed of lignin that is polymerized by oxidative coupling of monolignols through the action of

59 It occurs via oxidative coupling of monolignols, which are synthesized

60 model adducts synthesized by electrochemical oxidative coupling of N-acetyldopamine (NADA) quinone an

61 2)Cu] are effective precatalysts for aerobic oxidative coupling of naphthol substrates.

62 lytic reactions (Baeyer-Villiger oxidations, oxidative coupling of naphthols using iron chloride, con

63 The oxidative coupling of o-aminophenols or catechols with a

64 Here, we investigate the oxidative coupling of o-xylene catalyzed by a PdX2/2-flu

65 on effect of Cu(OTf)2 in the C-H/C-H aerobic oxidative coupling of o-xylene.

66 s, including the degradation of polymers and oxidative coupling of phenolic compounds, positioning th

67 Direct oxidative coupling of phenols and terminal alkynes was a

68 ribe conditions for the ortho-oxygenation or oxidative coupling of phenols under copper (Cu)-catalyze

69 ls of phenolics are critically important for oxidative coupling of phenoxy radicals to form polymers.

70 The reaction is initiated by a metal-free oxidative coupling of primary alkoxides and diaminopyrim

71 We report here a novel IBX-promoted oxidative coupling of primary amines and its utilization

72 tal-free catalyst in the presence of air for oxidative coupling of primary amines.

73 The palladium-catalyzed oxidative coupling of pyrido- and benzotriazol-1-yloxyqu

74 enzylidenephthalides via C-H olefination and oxidative coupling of readily available benzoic acids an

75 as been identified that proceeds via aerobic oxidative coupling of terminal alkynes with various nitr

76 ETP 2 was synthesized via a novel homo-oxidative coupling of the aliphatic primary carbons of t

77 m corroborate a catalytic mechanism in which oxidative coupling of the alkyne and imine residues is f

78 cycloaddition (RuAAC) appears to proceed via oxidative coupling of the azide and alkyne reactants to

79 These result from oxidative coupling of the cysteinyl sulfur atoms that ar

80 t that the reaction pathway involves initial oxidative coupling of the terminal alkyne with the secon

81 5,5'-Biscalix[5]arene, prepared by oxidative coupling of the tetrabenzoyl ester of calix[5]

82 st plausible catalytic cycle is initiated by oxidative coupling of the two allenes, which was found t

83 sistent with a catalytic mechanism involving oxidative coupling of the vinyl azine and imine partners

84 Lignin is a complex polymer derived from the oxidative coupling of three classical monolignols.

85 ess of the method hinged upon the controlled oxidative coupling of unsymmetrical silyl bis-enol ether

86 Pd-catalyzed aerobic oxidative coupling of vinylboronic acids and electronica

87 Furthermore, oxidative couplings of 3,4-dihydro-2H-pyrrole-2-carbonit

88 on selectivity between ortho-oxygenation and oxidative coupling pathways.

89 , the heavy-metal-free characteristic of the oxidative coupling process, and the flexibility to toler

90 able molybdenum sulfide chalcogel through an oxidative coupling process, using (NH4)2MoS4 and iodine.

91 ted to the extracellular matrix where random oxidative coupling produces a complex lignin polymer.

92 al for direct arene/1,2-disubstituted alkene oxidative couplings, providing an efficient route to tri

93 II)-mediated oxidation of phenols results in oxidative coupling rather than in oxygenation, it was re

94 om a kinetic investigation of a Cu-catalyzed oxidative coupling reaction between N-phenyl tetrahydroi

95 ategy has been developed that is based on an oxidative coupling reaction that targets electron-rich a

96 ble stoichiometric oxidant for the catalytic oxidative coupling reaction.

97 omparative mechanistic study of Cu-catalyzed oxidative coupling reactions of N-phenyltetrahydroisoqui

98 e synthesized by a combination of Stille and oxidative coupling reactions.

99 es were prepared as catalysts for asymmetric oxidative coupling reactions.

100 ex 7, a key intermediate in the experimental oxidative coupling scheme by Zhang et al., we describe t

101 A merged conjugate addition/oxidative coupling sequence that represents an efficient

102 A range of oxidants can be used for the oxidative coupling step, with 1,2-dibromoethane proving

103 nome-free viral capsid carrier, an efficient oxidative coupling strategy has been developed.

104 DNA modifications were carried out using an oxidative coupling strategy, and the DNA strands served

105 We propose that, after the oxidative coupling, strong p-hydroxybenzyl-polysaccharid

106 orward click/electrophilic addition or click/oxidative coupling tandem procedures.

107 The typical Heck-type oxidative coupling that occurs when alkenes are used is

108 m of 2,3,4,5-tetrabromopyrrole to facilitate oxidative coupling to 2,4-dibromophenol.

109 III) complex engages the amidating agent via oxidative coupling to form a M(V)-imido intermediate, wh

110 olving ruthenium(0)-mediated allene-aldehyde oxidative coupling to form a transient oxaruthenacycle,

111 a catalytic mechanism involving olefin-dione oxidative coupling to form an oxa-osmacyclopentane, whic

112 ytic cycle involving 1,2-dicarbonyl-acrylate oxidative coupling to form oxaruthenacyclic intermediate

113 Finally, the insertion compounds underwent oxidative coupling to form the desired isoquinoline salt

114 chanism involves consecutive alkyne-carbonyl oxidative couplings to form transient oxaruthanacycles t

115 The chemical dimerization was achieved by oxidative coupling using FeCl(3) in CH(2)Cl(2) at 0 degr

116 lly through the beta-beta (2/6) positions by oxidative coupling using FeCl(3).

117 lowing C-H activation, alkyne insertion, and oxidative coupling were fully characterized, including t

118 Oxidative coupling with AgPF(6) of zinc(II)-5,15-bis(4-t

119 Feruloyl esters undergo oxidative coupling with neighboring phenylpropanoids on

120 ed 1,7,8-positions and their dimerization by oxidative coupling with phenyliodine(III)-bis(trifluoroa

121 available derivatives that undergo efficient oxidative couplings with anilines in the presence of per