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Results: 1 to 20 of 142

1.

N719 dye-sensitized organophotocatalysis: enantioselective tandem Michael addition/oxyamination of aldehydes.

Yoon HS, Ho XH, Jang J, Lee HJ, Kim SJ, Jang HY.

Org Lett. 2012 Jul 6;14(13):3272-5. doi: 10.1021/ol3011858. Epub 2012 Jun 8.

PMID:
22681592
[PubMed - indexed for MEDLINE]
2.

Synthesis of α,β-unsaturated carbonyl compounds via a visible-light-promoted organocatalytic aerobic oxidation.

Zhang J, Wang L, Liu Q, Yang Z, Huang Y.

Chem Commun (Camb). 2013 Dec 25;49(99):11662-4. doi: 10.1039/c3cc46778c.

PMID:
24190501
[PubMed - indexed for MEDLINE]
3.

Thermodynamic control over the competitive anchoring of N719 dye on nanocrystalline TiO2 for improving photoinduced electron generation.

Lim J, Kwon YS, Park SH, Song IY, Choi J, Park T.

Langmuir. 2011 Dec 6;27(23):14647-53. doi: 10.1021/la2026329. Epub 2011 Oct 26.

PMID:
21988282
[PubMed - indexed for MEDLINE]
4.

Enantioselective organocatalytic one-pot amination/aza-Michael/aldol condensation reaction sequence: synthesis of 3-pyrrolines with a quaternary stereocenter.

Desmarchelier A, Coeffard V, Moreau X, Greck C.

Chemistry. 2012 Oct 8;18(41):13222-5. doi: 10.1002/chem.201202024. Epub 2012 Aug 27.

PMID:
22927036
[PubMed - indexed for MEDLINE]
5.

Enantioselective organocatalytic Michael additions of aldehydes to enones with imidazolidinones: cocatalyst effects and evidence for an enamine intermediate.

Peelen TJ, Chi Y, Gellman SH.

J Am Chem Soc. 2005 Aug 24;127(33):11598-9.

PMID:
16104725
[PubMed - indexed for MEDLINE]
6.

Highly enantioselective and recyclable organocatalytic Michael addition of malonates to α,β-unsaturated aldehydes in aqueous media.

Ghosh SK, Dhungana K, Headley AD, Ni B.

Org Biomol Chem. 2012 Oct 3;10(41):8322-5. doi: 10.1039/c2ob26248g.

PMID:
22976596
[PubMed - indexed for MEDLINE]
7.

Organocatalytic Michael addition of aldehydes to vinyl sulfones: enantioselective alpha-alkylations of aldehydes and their derivatives.

Zhu Q, Lu Y.

Org Lett. 2008 Nov 6;10(21):4803-6. doi: 10.1021/ol8019296. Epub 2008 Oct 4.

PMID:
18834133
[PubMed - indexed for MEDLINE]
8.

Chiral salen-aluminum complex as a catalyst for enantioselective alpha-addition of isocyanides to aldehydes: asymmetric synthesis of 2-(1-hydroxyalkyl)-5-aminooxazoles.

Wang SX, Wang MX, Wang DX, Zhu J.

Org Lett. 2007 Aug 30;9(18):3615-8. Epub 2007 Aug 8.

PMID:
17685533
[PubMed - indexed for MEDLINE]
9.

Novel polymer-supported chiral catalysts for the asymmetric addition of diethylzinc to aldehydes.

Wang SX, Chen FE.

Chem Pharm Bull (Tokyo). 2007 Jul;55(7):1011-3.

PMID:
17603191
[PubMed - indexed for MEDLINE]
Free Article
10.

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. No abstract available.

PMID:
17849497
[PubMed - indexed for MEDLINE]
11.

Direct asymmetric aldol reaction of aryl ketones with aryl aldehydes catalyzed by chiral BINOL-derived zincate catalyst.

Li H, Da CS, Xiao YH, Li X, Su YN.

J Org Chem. 2008 Sep 19;73(18):7398-401. doi: 10.1021/jo801182n. Epub 2008 Aug 14.

PMID:
18700798
[PubMed - indexed for MEDLINE]
12.

Chiral amine/chiral acid as an excellent organocatalytic system for the enantioselective tandem oxa-Michael-aldol reaction.

Luo SP, Li ZB, Wang LP, Guo Y, Xia AB, Xu DQ.

Org Biomol Chem. 2009 Nov 7;7(21):4539-46. doi: 10.1039/b910835a. Epub 2009 Sep 8.

PMID:
19830307
[PubMed - indexed for MEDLINE]
13.
14.

Organocatalytic asymmetric direct phosphonylation of alpha,beta-unsaturated aldehydes: mechanism, scope, and application in synthesis.

Maerten E, Cabrera S, Kjaersgaard A, Jørgensen KA.

J Org Chem. 2007 Nov 9;72(23):8893-903. Epub 2007 Oct 10.

PMID:
17927255
[PubMed - indexed for MEDLINE]
15.

Merging organocatalysis with transition metal catalysis and using O2 as the oxidant for enantioselective C-H functionalization of aldehydes.

Zhao YL, Wang Y, Hu XQ, Xu PF.

Chem Commun (Camb). 2013 Sep 4;49(68):7555-7. doi: 10.1039/c3cc44214d.

PMID:
23872670
[PubMed - indexed for MEDLINE]
16.

Photoactive chiral metal-organic frameworks for light-driven asymmetric α-alkylation of aldehydes.

Wu P, He C, Wang J, Peng X, Li X, An Y, Duan C.

J Am Chem Soc. 2012 Sep 12;134(36):14991-9. doi: 10.1021/ja305367j. Epub 2012 Aug 31.

PMID:
22888952
[PubMed - indexed for MEDLINE]
17.

Organocatalysed asymmetric beta-amination and multicomponent syn-selective diamination of alpha,beta-unsaturated aldehydes.

Jiang H, Nielsen JB, Nielsen M, Jørgensen KA.

Chemistry. 2007;13(32):9068-75.

PMID:
17694530
[PubMed - indexed for MEDLINE]
18.

A highly enantioselective Darzens reaction between diazoacetamides and aldehydes catalyzed by a (+)-pinanediol-Ti(O(i)Pr)(4) system.

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

Org Biomol Chem. 2013 Feb 14;11(6):900-4. doi: 10.1039/c2ob27179f. Epub 2013 Jan 7.

PMID:
23292433
[PubMed - indexed for MEDLINE]
19.

The first enantioselective organocatalytic Mukaiyama-Michael reaction: a direct method for the synthesis of enantioenriched gamma-butenolide architecture.

Brown SP, Goodwin NC, MacMillan DW.

J Am Chem Soc. 2003 Feb 5;125(5):1192-4.

PMID:
12553821
[PubMed - indexed for MEDLINE]
20.

Highly enantioselective addition of 1,3-diynes to aldehydes catalyzed by a zinc-amino alcohol complex.

Zheng B, Li SN, Mao JY, Wang B, Bian QH, Liu SZ, Zhong JC, Guo HC, Wang M.

Chemistry. 2012 Jul 23;18(30):9208-11. doi: 10.1002/chem.201200728. Epub 2012 Jun 19.

PMID:
22714880
[PubMed - indexed for MEDLINE]

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