476 related articles for article (PubMed ID: 18399556)
1. Diphenylprolinol silyl ether as a catalyst in an enantioselective, catalytic, formal aza [3+3] cycloaddition reaction for the formation of enantioenriched piperidines.
Hayashi Y; Gotoh H; Masui R; Ishikawa H
Angew Chem Int Ed Engl; 2008; 47(21):4012-5. PubMed ID: 18399556
[No Abstract] [Full Text] [Related]
2. Diphenylprolinol silyl ether catalysis in an asymmetric formal carbo [3 + 3] cycloaddition reaction via a domino Michael/Knoevenagel condensation.
Hayashi Y; Toyoshima M; Gotoh H; Ishikawa H
Org Lett; 2009 Jan; 11(1):45-8. PubMed ID: 19053718
[TBL] [Abstract][Full Text] [Related]
3. Diphenylprolinol silyl ether as a catalyst in an enantioselective, catalytic michael reaction for the formation of alpha,alpha-disubstituted alpha-amino acid derivatives.
Hayashi Y; Obi K; Ohta Y; Okamura D; Ishikawa H
Chem Asian J; 2009 Feb; 4(2):246-9. PubMed ID: 19065594
[TBL] [Abstract][Full Text] [Related]
4. Diphenylprolinol silyl ether as a catalyst in an asymmetric, catalytic, and direct michael reaction of nitroethanol with alpha,beta-unsaturated aldehydes.
Gotoh H; Okamura D; Ishikawa H; Hayashi Y
Org Lett; 2009 Sep; 11(18):4056-9. PubMed ID: 19739683
[TBL] [Abstract][Full Text] [Related]
5. Regio- and enantioselective direct oxyamination reaction of aldehydes catalyzed by alpha,alpha-diphenylprolinol trimethylsilyl ether.
Palomo C; Vera S; Velilla I; Mielgo A; Gómez-Bengoa E
Angew Chem Int Ed Engl; 2007; 46(42):8054-6. PubMed ID: 17849497
[No Abstract] [Full Text] [Related]
6. Direct enantioselective organocatalytic hydroxymethylation of aldehydes catalyzed by alpha,alpha-diphenylprolinol trimethylsilyl ether.
Boeckman RK; Miller JR
Org Lett; 2009 Oct; 11(20):4544-7. PubMed ID: 19757801
[TBL] [Abstract][Full Text] [Related]
7. Asymmetric Michael reaction of acetaldehyde catalyzed by diphenylprolinol silyl ether.
Hayashi Y; Itoh T; Ohkubo M; Ishikawa H
Angew Chem Int Ed Engl; 2008; 47(25):4722-4. PubMed ID: 18435523
[No Abstract] [Full Text] [Related]
8. Organocatalytic asymmetric 1,4-addition of aldehydes to acridiniums catalyzed by a diarylprolinol silyl ether.
Liang T; Xiao J; Xiong Z; Li X
J Org Chem; 2012 Apr; 77(7):3583-8. PubMed ID: 22390361
[TBL] [Abstract][Full Text] [Related]
9. β,γ-Regioselective inverse-electron-demand aza-Diels-Alder reactions with α,β-unsaturated aldehydes via dienamine catalysis.
Gu J; Ma C; Li QZ; Du W; Chen YC
Org Lett; 2014 Aug; 16(15):3986-9. PubMed ID: 25046480
[TBL] [Abstract][Full Text] [Related]
10. Enantioselective organocatalytic formal [3 + 3]-cycloaddition of alpha,beta-unsaturated aldehydes and application to the asymmetric synthesis of (-)-isopulegol hydrate and (-)-cubebaol.
Hong BC; Wu MF; Tseng HC; Liao JH
Org Lett; 2006 May; 8(11):2217-20. PubMed ID: 16706490
[TBL] [Abstract][Full Text] [Related]
11. Synthesis of enantioenriched aza-proline derivatives through gold(I)-catalyzed cyclization of chiral α-hydrazino esters.
Bouvet S; Moreau X; Coeffard V; Greck C
J Org Chem; 2013 Jan; 78(2):427-37. PubMed ID: 23167735
[TBL] [Abstract][Full Text] [Related]
12. Organocatalytic asymmetric robinson annulation of alpha,beta-unsaturated aldehydes: applications to the total synthesis of (+)-palitantin.
Hong BC; Wu MF; Tseng HC; Huang GF; Su CF; Liao JH
J Org Chem; 2007 Oct; 72(22):8459-71. PubMed ID: 17919000
[TBL] [Abstract][Full Text] [Related]
13. Organocatalytic regio- and stereoselective inverse-electron-demand aza-Diels-Alder reaction of alpha,beta-unsaturated aldehydes and N-tosyl-1-aza-1,3-butadienes.
Han B; He ZQ; Li JL; Li R; Jiang K; Liu TY; Chen YC
Angew Chem Int Ed Engl; 2009; 48(30):5474-7. PubMed ID: 19554588
[No Abstract] [Full Text] [Related]
14. Efficient construction of oxa- and aza-[n.2.1] skeletons: Lewis acid catalyzed intramolecular [3+2] cycloaddition of cyclopropane 1,1-diesters with carbonyls and imines.
Xing S; Pan W; Liu C; Ren J; Wang Z
Angew Chem Int Ed Engl; 2010 Apr; 49(18):3215-8. PubMed ID: 20340151
[No Abstract] [Full Text] [Related]
15. Catalytic enantioselective 1,3-dipolar cycloaddition reaction of azomethine ylides and alkenes: the direct strategy to prepare enantioenriched highly substituted proline derivatives.
Nájera C; Sansano JM
Angew Chem Int Ed Engl; 2005 Oct; 44(39):6272-6. PubMed ID: 16172996
[No Abstract] [Full Text] [Related]
16. Synthesis of fully substituted dispirocyclohexanes by organocatalytic [2 + 2 + 2] annulation strategy between 2-arylideneindane-1,3-diones and aldehydes.
Kuan HH; Chien CH; Chen K
Org Lett; 2013 Jun; 15(11):2880-3. PubMed ID: 23718287
[TBL] [Abstract][Full Text] [Related]
17. Enantioselective beta-lactone formation from ketene and aldehydes catalyzed by a chiral oxazaborolidine.
Gnanadesikan V; Corey EJ
Org Lett; 2006 Oct; 8(21):4943-5. PubMed ID: 17020342
[TBL] [Abstract][Full Text] [Related]
18. One-Pot Synthesis of (S)-Baclofen via Aldol Condensation of Acetaldehyde with Diphenylprolinol Silyl Ether Mediated Asymmetric Michael Reaction as a Key Step.
Hayashi Y; Sakamoto D; Okamura D
Org Lett; 2016 Jan; 18(1):4-7. PubMed ID: 26636719
[TBL] [Abstract][Full Text] [Related]
19. Cu(I)-catalyzed enantioselective [3 + 2] cycloaddition reaction of 1-alkylallenylsilane with alpha-imino ester: asymmetric synthesis of dehydroproline derivatives.
Daidouji K; Fuchibe K; Akiyama T
Org Lett; 2005 Mar; 7(6):1051-3. PubMed ID: 15760136
[TBL] [Abstract][Full Text] [Related]
20. Platinum(II)-catalyzed intermolecular [3 + 2] cycloaddition of propadienyl silyl ethers and alkenyl ethers.
Kusama H; Ebisawa M; Funami H; Iwasawa N
J Am Chem Soc; 2009 Nov; 131(45):16352-3. PubMed ID: 19860447
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
