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Items: 1 to 20 of 267

1.

Copper-catalyzed aerobic oxidative C-C bond cleavage for C-N bond formation: from ketones to amides.

Tang C, Jiao N.

Angew Chem Int Ed Engl. 2014 Jun 16;53(25):6528-32. doi: 10.1002/anie.201403528. Epub 2014 May 14.

PMID:
24828317
2.

Copper catalyzed oxygen assisted C(CNOH)-C(alkyl) bond cleavage: a facile conversion of aryl/aralkyl/vinyl ketones to aromatic acids.

Sathyanarayana P, Ravi O, Muktapuram PR, Bathula SR.

Org Biomol Chem. 2015 Oct 7;13(37):9681-5. doi: 10.1039/c5ob01569c.

PMID:
26265089
3.

A one-pot copper catalyzed biomimetic route to N-heterocyclic amides from methyl ketones via oxidative C-C bond cleavage.

Subramanian P, Indu S, Kaliappan KP.

Org Lett. 2014 Dec 5;16(23):6212-5. doi: 10.1021/ol5031266. Epub 2014 Nov 19.

PMID:
25409417
4.

Copper-catalyzed aerobic conversion of the C=O bond of ketones to a C≡N bond using ammonium salts as the nitrogen source.

Xu B, Jiang Q, Zhao A, Jia J, Liu Q, Luo W, Guo C.

Chem Commun (Camb). 2015 Jun 30;51(56):11264-7. doi: 10.1039/c5cc02578h.

PMID:
26081463
5.

Copper-catalyzed aerobic oxidative coupling of aryl acetaldehydes with anilines leading to α-ketoamides.

Zhang C, Xu Z, Zhang L, Jiao N.

Angew Chem Int Ed Engl. 2011 Nov 18;50(47):11088-92. doi: 10.1002/anie.201105285. Epub 2011 Sep 14. No abstract available.

PMID:
21919176
6.

From ketones to esters by a Cu-catalyzed highly selective C(CO)-C(alkyl) bond cleavage: aerobic oxidation and oxygenation with air.

Huang X, Li X, Zou M, Song S, Tang C, Yuan Y, Jiao N.

J Am Chem Soc. 2014 Oct 22;136(42):14858-65. doi: 10.1021/ja5073004. Epub 2014 Oct 7.

PMID:
25251943
7.

Copper-catalyzed aerobic oxidative synthesis of α-ketoamides from methyl ketones, amines and NIS at room temperature.

Zhang J, Wei Y, Lin S, Liang F, Liu P.

Org Biomol Chem. 2012 Dec 14;10(46):9237-42. doi: 10.1039/c2ob26586a. Epub 2012 Oct 26.

PMID:
23104322
8.

Copper-catalyzed aerobic oxidative C-H and C-C functionalization of 1-[2-(arylamino)aryl]ethanones leading to acridone derivatives.

Yu J, Yang H, Jiang Y, Fu H.

Chemistry. 2013 Mar 25;19(13):4271-7. doi: 10.1002/chem.201204169. Epub 2013 Feb 10.

PMID:
23401330
9.

Cu-catalyzed esterification reaction via aerobic oxygenation and C-C bond cleavage: an approach to α-ketoesters.

Zhang C, Feng P, Jiao N.

J Am Chem Soc. 2013 Oct 9;135(40):15257-62. doi: 10.1021/ja4085463. Epub 2013 Sep 26.

PMID:
24032593
10.

A novel Pd-catalyzed N-dealkylative carbonylation of tertiary amines for the preparation of amides.

Fang T, Gao XH, Tang RY, Zhang XG, Deng CL.

Chem Commun (Camb). 2014 Dec 7;50(94):14775-7. doi: 10.1039/c4cc07378a.

PMID:
25317723
11.

Direct use of formamides as amino group sources via C-N bond cleavage: a catalytic oxidative synthesis of α-ketoamides from acetophenones and formamides under metal-free conditions.

Zhao Q, Miao T, Zhang X, Zhou W, Wang L.

Org Biomol Chem. 2013 Mar 21;11(11):1867-73. doi: 10.1039/c3ob27433k. Epub 2013 Feb 4.

PMID:
23381643
12.

Chemical conversion of β-O-4 lignin linkage models through Cu-catalyzed aerobic amide bond formation.

Zhang J, Liu Y, Chiba S, Loh TP.

Chem Commun (Camb). 2013 Dec 18;49(97):11439-41. doi: 10.1039/c3cc46912c. Erratum in: Chem Commun (Camb). 2014 Aug 28;50(67):9600.

PMID:
24169855
13.

Amide bond formation via C(sp3)-H bond functionalization and CO insertion.

Liu H, Laurenczy G, Yan N, Dyson PJ.

Chem Commun (Camb). 2014 Jan 11;50(3):341-3. doi: 10.1039/c3cc47015f. Epub 2013 Nov 15.

PMID:
24244940
14.
15.

A novel approach for the one-pot preparation of α-ketoamides by anodic oxidation.

Zhang Z, Su J, Zha Z, Wang Z.

Chem Commun (Camb). 2013 Oct 11;49(79):8982-4. doi: 10.1039/c3cc43685c.

PMID:
23982664
16.

Copper-catalyzed aerobic oxidative cleavage of C-C bonds in epoxides leading to aryl nitriles and aryl aldehydes.

Gu L, Jin C.

Chem Commun (Camb). 2015 Apr 18;51(30):6572-5. doi: 10.1039/c5cc00360a.

PMID:
25773574
17.

Halide-promoted dioxygenolysis of a carbon-carbon bond by a copper(II) diketonate complex.

Allpress CJ, Miłaczewska A, Borowski T, Bennett JR, Tierney DL, Arif AM, Berreau LM.

J Am Chem Soc. 2014 Jun 4;136(22):7821-4. doi: 10.1021/ja502577b. Epub 2014 May 27.

PMID:
24826946
18.

Selective C(sp2)-C(sp) bond cleavage: the nitrogenation of alkynes to amides.

Qin C, Feng P, Ou Y, Shen T, Wang T, Jiao N.

Angew Chem Int Ed Engl. 2013 Jul 22;52(30):7850-4. doi: 10.1002/anie.201303376. Epub 2013 Jun 26.

PMID:
23804537
19.

Copper-mediated domino synthesis of pyrimido[4,5-b]carbazolones via Ullmann N-arylation and aerobic oxidative C-H amidation.

Sreenivas DK, Ramkumar N, Nagarajan R.

Org Biomol Chem. 2012 May 7;10(17):3417-23. doi: 10.1039/c2ob07179g. Epub 2012 Mar 19.

PMID:
22426822
20.

Room temperature copper(II)-catalyzed oxidative cyclization of enamides to 2,5-disubstituted oxazoles via vinylic C-H functionalization.

Cheung CW, Buchwald SL.

J Org Chem. 2012 Sep 7;77(17):7526-37. doi: 10.1021/jo301332s. Epub 2012 Aug 13.

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