Results 21 to 30 of about 1,878 (182)

First aromatic ring acetamidation by anodic oxidation [PDF]

open access: yes, 2014
Anodic oxidation of 1-(trifluoromethyl)benzene in dry acetonitrile/Bu4NBF4 under constant potential conditions led to 2-(trifluoromethyl) acetanilide in 86% yield.
Barba, Fructuoso   +2 more
core   +3 more sources

Oxidation of some catecholamines by sodium N-chloro-p-toluenesulfonamide in acid medium: A kinetic and mechanistic approach [PDF]

open access: yes, 2005
The kinetics of the oxidation of five catecholamines viz., dopamine (A), L-dopa (B), methyldopa (C), epinephrine (D) and norepinephrine (E) by sodium N-chloro-p-toluenesulfonamide or chloramine-T (CAT) in presence of HClO 4 was studied at 30 ± 0.1 °C ...
Jagadeesh, R.V., Puttaswamy, ., Vaz, N.
core   +4 more sources

2-Chloro-N-(2,3-dichlorophenyl)acetamide

open access: yesActa Crystallographica Section E, 2008
The conformation of the N—H bond in the title compound (23DCPCA), C8H6Cl3NO, is syn to both the 2- and 3-chloro substituents in the aromatic ring, similar to the 2-chloro substituent in 2-chloro-N-(2-chlorophenyl)acetamide (2CPCA), the 2- and 3 ...
Hartmut Fuess   +2 more
doaj   +1 more source

Catalytic and structural diversity of the fluazifop-inducible glutathione transferases from Phaseolus vulgaris [PDF]

open access: yes, 2011
Plant glutathione transferases (GSTs) comprise a large family of inducible enzymes that play important roles in stress tolerance and herbicide detoxification.
Asimakopoulou, Basiliki   +5 more
core   +2 more sources

N-(3,4-Dimethylphenyl)acetamide

open access: yesActa Crystallographica Section E, 2008
The conformation of the N—H bond in the title compound (34DMPA), C10H13NO, is syn to the 3-methyl substituent in the aromatic ring, in contrast to the anti conformation observed with respect to the 3-chloro substituent in N-(3,4-dichlorophenyl ...
B. Thimme Gowda   +2 more
doaj   +1 more source

N-(3-Chlorophenyl)acetamide

open access: yesActa Crystallographica Section E, 2008
The conformation of the N—H bond in the structure of the title compound (3CPA), C8H8ClNO, is anti to the meta-chloro substituent, in contrast to the syn conformation observed for the ortho-chloro substituent in N-(2-chlorophenyl)acetamide, syn to ...
Hartmut Fuess   +2 more
doaj   +1 more source

Stereoselective alkoxycarbonylation of unactivated C(sp^3)–H bonds with alkyl chloroformates via Pd(II)/Pd(IV) catalysis [PDF]

open access: yes, 2016
Several examples on Pd-catalysed carbonylation of methyl C(sp^3)–H bonds with gaseous CO via Pd(II)/Pd(0) catalysis have been reported. However, methylene C(sp^3)–H carbonylation remains a great challenge, largely due to the lack of reactivity of C–H ...
Chen, Kai   +5 more
core   +1 more source

2-Chloro-N-(3-methylphenyl)acetamide

open access: yesActa Crystallographica Section E, 2008
The conformation of the N—H bond in the structure of the title compound, C9H10ClNO, is syn to the meta-methyl group, in contrast to the anti conformation observed with respect to the meta-nitro group in 2-chloro-N-(3-nitrophenyl)acetamide.
B. Thimme Gowda   +4 more
doaj   +1 more source

Cloning and Characterization of a Biotic-Stress-Inducible Glutathione Transferase from Phaseolus vulgaris [PDF]

open access: yes, 2013
Glutathione transferases (GSTs, EC 2.5.1.18) are ubiquitous proteins in plants that play important roles in stress tolerance and in the detoxification of toxic chemicals and metabolites.
Chronopoulou, Evangelia   +3 more
core   +1 more source

Towards a Sequential One-Pot Preparation of 1,2,3-Benzotriazin-4(3H)-ones Employing a Key Cp*Co(III)-catalyzed C-H Amidation Step [PDF]

open access: yes, 2018
1,2,3‐benzotriazin‐4(3H)‐one derivatives have been recognised for their potential application as pesticides and pharmaceuticals and new methodologies for their preparation, starting from readily accessible reagents would therefore be an attractive ...
Anastas   +57 more
core   +1 more source

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