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Results: 1 to 20 of 133

1.

An efficient synthesis of polysubstituted pyrroles via copper-catalyzed coupling of oxime acetates with dialkyl acetylenedicarboxylates under aerobic conditions.

Tang X, Huang L, Qi C, Wu W, Jiang H.

Chem Commun (Camb). 2013 Oct 25;49(83):9597-9. doi: 10.1039/c3cc44896g.

PMID:
24018713
[PubMed - indexed for MEDLINE]
2.

Cu(II) catalyzed oxidation-[3+2] cycloaddition-aromatization cascade: efficient synthesis of pyrrolo [2, 1-a] isoquinolines.

Yu C, Zhang Y, Zhang S, Li H, Wang W.

Chem Commun (Camb). 2011 Jan 21;47(3):1036-8. doi: 10.1039/c0cc03186k. Epub 2010 Nov 12.

PMID:
21072421
[PubMed - indexed for MEDLINE]
3.

Cu (I)-catalyzed synthesis of polysubstituted pyrroles from dialkyl ethylenedicarboxylates and beta-enamino ketones or esters in the presence of O2.

Yan RL, Luo J, Wang CX, Ma CW, Huang GS, Liang YM.

J Org Chem. 2010 Aug 6;75(15):5395-7. doi: 10.1021/jo101022k.

PMID:
20590089
[PubMed - indexed for MEDLINE]
4.

A novel one-pot, four component synthesis of some densely functionalized pyrroles.

Azizian J, Karimi AR, Arefrad H, Mohammadi AA, Mohammadizadeh MR.

Mol Divers. 2003;6(3-4):223-6.

PMID:
15068085
[PubMed - indexed for MEDLINE]
5.

Palladium and copper cocatalyzed tandem N-H/C-H Bond functionalization: synthesis of CF3-containing indolo- and pyrrolo[2,1-a]isoquinolines.

Sun LL, Liao ZY, Tang RY, Deng CL, Zhang XG.

J Org Chem. 2012 Mar 16;77(6):2850-6. doi: 10.1021/jo3000404. Epub 2012 Mar 2.

PMID:
22352410
[PubMed - indexed for MEDLINE]
6.

Copper-catalyzed cascade synthesis of alkyl 6-aminobenzimidazo[2,1-a]isoquinoline-5-carboxylates.

Lu J, Fu H.

J Org Chem. 2011 Jun 3;76(11):4600-5. doi: 10.1021/jo200508q. Epub 2011 May 4.

PMID:
21520964
[PubMed - indexed for MEDLINE]
7.

A copper-catalyzed coupling reaction of vinyl halides and carbazates: application in the assembly of polysubstituted pyrroles.

Zhou C, Ma D.

Chem Commun (Camb). 2014 Mar 21;50(23):3085-8. doi: 10.1039/c3cc49724k.

PMID:
24514455
[PubMed - indexed for MEDLINE]
8.

Synthesis of polysubstituted pyrroles via [3 + 2]-annulation of aziridines and β-nitroalkenes under aerobic conditions.

Wang S, Zhu X, Chai Z, Wang S.

Org Biomol Chem. 2014 Feb 28;12(8):1351-6. doi: 10.1039/c3ob42324g.

PMID:
24435592
[PubMed - indexed for MEDLINE]
9.

Phosphine-mediated cascade reaction of azides with MBH-acetates of acetylenic aldehydes to substituted pyrroles: a facile access to N-fused pyrrolo-heterocycles.

Reddy CR, Reddy MD, Srikanth B.

Org Biomol Chem. 2012 Jun 7;10(21):4280-8. doi: 10.1039/c2ob25272d. Epub 2012 Apr 23.

PMID:
22526236
[PubMed - indexed for MEDLINE]
10.

Expedient synthesis of highly substituted pyrroles via tandem rearrangement of α-diazo oxime ethers.

Jiang Y, Chan WC, Park CM.

J Am Chem Soc. 2012 Mar 7;134(9):4104-7. doi: 10.1021/ja300552c. Epub 2012 Feb 22.

PMID:
22332783
[PubMed - indexed for MEDLINE]
11.

Copper-mediated aerobic synthesis of 3-azabicyclo[3.1.0]hex-2-enes and 4-carbonylpyrroles from N-allyl/propargyl enamine carboxylates.

Toh KK, Wang YF, Ng EP, Chiba S.

J Am Chem Soc. 2011 Sep 7;133(35):13942-5. doi: 10.1021/ja206580j. Epub 2011 Aug 11.

PMID:
21823614
[PubMed - indexed for MEDLINE]
12.

Gold-catalysed rearrangement of O-vinyl oximes for the synthesis of highly substituted pyrroles.

Ngwerume S, Camp JE.

Chem Commun (Camb). 2011 Feb 14;47(6):1857-9. doi: 10.1039/c0cc04372a. Epub 2010 Dec 6.

PMID:
21132178
[PubMed - indexed for MEDLINE]
13.

Copper-catalyzed annulation of α-substituted diazoacetates with 2-ethynylanilines: the direct synthesis of C2-functionalized indoles.

Liu G, Xu G, Li J, Ding D, Sun J.

Org Biomol Chem. 2014 Mar 7;12(9):1387-90. doi: 10.1039/c3ob42350f.

PMID:
24458015
[PubMed - indexed for MEDLINE]
14.

One-pot highly efficient synthesis of substituted pyrroles and N-bridgehead pyrroles by zinc-catalyzed multicomponent reaction.

Liu XT, Hao L, Lin M, Chen L, Zhan ZP.

Org Biomol Chem. 2010 Jun 28;8(13):3064-72. doi: 10.1039/c003885g. Epub 2010 May 18.

PMID:
20480096
[PubMed - indexed for MEDLINE]
15.

Copper-promoted oxidative coupling of enamides and alkynes for the synthesis of substituted pyrroles.

Zhao MN, Ren ZH, Wang YY, Guan ZH.

Chemistry. 2014 Feb 10;20(7):1839-42. doi: 10.1002/chem.201304565. Epub 2014 Jan 22.

PMID:
24453126
[PubMed - indexed for MEDLINE]
16.

2,4- vs 3,4-disubsituted pyrrole synthesis switched by copper and nickel catalysts.

Chen F, Shen T, Cui Y, Jiao N.

Org Lett. 2012 Sep 21;14(18):4926-9. Epub 2012 Sep 4.

PMID:
22946483
[PubMed - indexed for MEDLINE]
17.

Highly selective catalyst-directed pathways to dihydropyrroles from vinyldiazoacetates and imines.

Doyle MP, Yan M, Hu W, Gronenberg LS.

J Am Chem Soc. 2003 Apr 23;125(16):4692-3.

PMID:
12696871
[PubMed - indexed for MEDLINE]
18.

Regioselective synthesis of 2,3,4- or 2,3,5-trisubstituted pyrroles via [3,3] or [1,3] rearrangements of O-vinyl oximes.

Wang HY, Mueller DS, Sachwani RM, Kapadia R, Londino HN, Anderson LL.

J Org Chem. 2011 May 6;76(9):3203-21. doi: 10.1021/jo200061b. Epub 2011 Mar 30.

PMID:
21449572
[PubMed - indexed for MEDLINE]
19.

Development of a gold-multifaceted catalysis approach to the synthesis of highly substituted pyrroles: mechanistic insights via Huisgen cycloaddition studies.

Ngwerume S, Lewis W, Camp JE.

J Org Chem. 2013 Feb 1;78(3):920-34. doi: 10.1021/jo302349k. Epub 2013 Jan 4.

PMID:
23270303
[PubMed - indexed for MEDLINE]
20.

A novel convenient approach towards pyrrolo[1,2-b]pyridazines through a domino coupling-isomerization-condensation reaction.

Wang M, Tan C, He Q, Xie Y, Yang C.

Org Biomol Chem. 2013 Apr 28;11(16):2574-7. doi: 10.1039/c3ob40157j.

PMID:
23487245
[PubMed - indexed for MEDLINE]
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