Detalhe da pesquisa
1.
Synthesis of Isoxazol-5(2H)-one Derivatives via (tBuO)2Mg Promoted [3 + 2] Annulations of δ-Acetoxy Allenoates with Hydroxylamine.
J Org Chem
; 2024 May 28.
Artigo
em Inglês
| MEDLINE | ID: mdl-38805080
2.
NHC-catalyzed formal [3 + 3] annulations of δ-acetoxy allenoates for the synthesis of 4H-pyran derivatives.
Org Biomol Chem
; 21(28): 5775-5783, 2023 Jul 19.
Artigo
em Inglês
| MEDLINE | ID: mdl-37401568
3.
NHC-Catalyzed [2 + 4] Annulation of Alkynyl Ester with Chalcone.
J Org Chem
; 87(10): 6902-6909, 2022 May 20.
Artigo
em Inglês
| MEDLINE | ID: mdl-35486449
4.
NHC-catalyzed [4 + 2] annulations of allenoates and 2,3-dioxopyrrolidine derivatives.
Org Biomol Chem
; 20(6): 1219-1225, 2022 02 09.
Artigo
em Inglês
| MEDLINE | ID: mdl-35040844
5.
An NHC-catalyzed, stereoselective α-functionalization of α,ß-unsaturated carboxylic acids through in situ activation.
Org Biomol Chem
; 17(18): 4564-4571, 2019 05 08.
Artigo
em Inglês
| MEDLINE | ID: mdl-30994641
6.
An enantioselective assembly of naphthopyran via NHC-catalyzed [3 + 3] annulation of bromoenal with ß-tetralone.
Org Biomol Chem
; 17(2): 268-274, 2019 01 02.
Artigo
em Inglês
| MEDLINE | ID: mdl-30539959
7.
Base-promoted regiodivergent allylation of N-acylhydrazones with Morita-Baylis-Hillman carbonates by tuning the catalyst.
Org Biomol Chem
; 17(21): 5283-5293, 2019 05 29.
Artigo
em Inglês
| MEDLINE | ID: mdl-31090765
8.
NHC-Catalyzed Hetero-Diels-Alder Reaction of Allenoate with Chalcone: Synthesis of Polysubstituted Pyranyl Carboxylate.
J Org Chem
; 83(6): 3361-3366, 2018 03 16.
Artigo
em Inglês
| MEDLINE | ID: mdl-29430931
9.
N-Heterocyclic Carbene-Catalyzed [4 + 2] Cyclization of Saturated Carboxylic Acid with o-Quinone Methides through in Situ Activation: Enantioselective Synthesis of Dihydrocoumarins.
J Org Chem
; 82(3): 1790-1795, 2017 02 03.
Artigo
em Inglês
| MEDLINE | ID: mdl-28074651
10.
NHC-catalyzed regiodivergent syntheses of difunctionalized 3-pyrazolidinones from α-bromoenal and monosubstituted hydrazine.
Org Biomol Chem
; 15(43): 9149-9155, 2017 Nov 07.
Artigo
em Inglês
| MEDLINE | ID: mdl-29058746
11.
NHC-catalyzed [4 + 2] annulation of 2-bromo-2-enals with acylhydrazones: enantioselective synthesis of δ-lactams.
Org Biomol Chem
; 15(4): 991-997, 2017 Jan 25.
Artigo
em Inglês
| MEDLINE | ID: mdl-28067389
12.
A facile one-pot synthesis of 2,3-diarylated benzo[b]furans via relay NHC and palladium catalysis.
Org Biomol Chem
; 14(6): 1982-7, 2016 Feb 14.
Artigo
em Inglês
| MEDLINE | ID: mdl-26754554
13.
N-Heterocyclic carbene-triggered transition-metal-free synthesis of 2,3-disubstituted benzofuran derivatives.
Org Biomol Chem
; 14(27): 6463-9, 2016 Jul 06.
Artigo
em Inglês
| MEDLINE | ID: mdl-27283389
14.
N-Heterocyclic carbene-catalyzed [4 + 2] cyclization of α,ß-unsaturated carboxylic acids bearing γ-H with isatins: an enantioselective synthesis of spirocyclic oxindole-dihydropyranones.
Org Biomol Chem
; 14(4): 1485-91, 2016 Jan 28.
Artigo
em Inglês
| MEDLINE | ID: mdl-26690686
15.
An NHC-catalyzed in situ activation strategy to ß-functionalize saturated carboxylic acid: an enantioselective formal [3+2] annulation for spirocyclic oxindolo-γ-butyrolactones.
Chemistry
; 21(14): 5355-9, 2015 Mar 27.
Artigo
em Inglês
| MEDLINE | ID: mdl-25689040
16.
Enantioselective assembly of spirocyclic oxindole-dihydropyranones through NHC-catalyzed cascade reaction of isatins with N-hydroxybenzotriazole esters of α,ß-unsaturated carboxylic acid.
J Org Chem
; 80(6): 3289-94, 2015 Mar 20.
Artigo
em Inglês
| MEDLINE | ID: mdl-25692461
17.
An efficient synthesis of [1,3]dioxolo[4,5-g]thieno[3,4-b]quinolin-8(5H)-ones as novel thiazapodophyllotoxin analogues with potential anticancer activity.
Bioorg Med Chem Lett
; 25(7): 1417-9, 2015 Apr 01.
Artigo
em Inglês
| MEDLINE | ID: mdl-25759030
18.
N-Heterocyclic carbene-catalyzed [4 + 2] cyclization of 2-bromo-2-enal with 3-alkylenyloxindoles: efficient assembly of spirocarbocyclic oxindole.
Org Biomol Chem
; 13(6): 1829-35, 2015 Feb 14.
Artigo
em Inglês
| MEDLINE | ID: mdl-25501791
19.
NHC-catalyzed oxidative γ-addition of α,ß-unsaturated aldehydes to isatins: a high-efficiency synthesis of spirocyclic oxindole-dihydropyranones.
Org Biomol Chem
; 12(12): 1885-91, 2014 Mar 28.
Artigo
em Inglês
| MEDLINE | ID: mdl-24518966
20.
N-heterocyclic carbene catalyzed reactions of α-bromo-α,ß-unsaturated aldehydes/α,ß-dibromoaldehydes with 1,3-dinucleophilic reagents.
Chemistry
; 18(7): 1914-7, 2012 Feb 13.
Artigo
em Inglês
| MEDLINE | ID: mdl-22259126