198 related articles for article (PubMed ID: 24437648)
41. Core scaffold-inspired stereoselective synthesis of spiropyrazolones via an organocatalytic Michael/cyclization sequence.
Liu L; Zhong Y; Zhang P; Jiang X; Wang R
J Org Chem; 2012 Nov; 77(22):10228-34. PubMed ID: 23072426
[TBL] [Abstract][Full Text] [Related]
42. 4-Dimethylamino pyridine-promoted one-pot three-component regioselective synthesis of highly functionalized 4H-thiopyrans via heteroannulation of β-oxodithioesters.
Verma RK; Verma GK; Shukla G; Nagaraju A; Singh MS
ACS Comb Sci; 2012 Mar; 14(3):224-30. PubMed ID: 22283511
[TBL] [Abstract][Full Text] [Related]
43. Organocatalytic enantioselective Michael addition of cyclic hemiacetals to nitroolefins: a facile access to chiral substituted 5- and 6-membered cyclic ethers.
Zhu Y; Qian P; Yang J; Chen S; Hu Y; Wu P; Wang W; Zhang W; Zhang S
Org Biomol Chem; 2015 Apr; 13(16):4769-75. PubMed ID: 25806618
[TBL] [Abstract][Full Text] [Related]
44. "One-pot" access to 4H-chromenes with formation of a chiral quaternary stereogenic center by a highly enantioselective iminium-allenamine involved oxa-Michael-aldol cascade.
Liu C; Zhang X; Wang R; Wang W
Org Lett; 2010 Nov; 12(21):4948-51. PubMed ID: 20936854
[TBL] [Abstract][Full Text] [Related]
45. Regioselective synthesis of dihydrothiophene and thiopyran frameworks via catalyst-controlled intramolecular Cγ/Cδ-S fusion of α-allyl-β'-oxodithioesters.
Chowdhury S; Chanda T; Koley S; Anand N; Singh MS
Org Lett; 2014 Nov; 16(21):5536-9. PubMed ID: 25343754
[TBL] [Abstract][Full Text] [Related]
46. Use of lithiated chiral o-sulfinylbenzyl carbanions for the one-pot building of linear fragments containing up to four connected stereocenters.
García Ruano JL; Torrente E; Martín-Castro AM
J Org Chem; 2013 Jan; 78(2):647-57. PubMed ID: 23256861
[TBL] [Abstract][Full Text] [Related]
47. Organocatalytic enantioselective Michael-Michael-Michael-aldol condensation reactions: control of five stereocenters in a quadruple-cascade asymmetric synthesis of highly functionalized hexahydrophenanthrenes.
Raja A; Hong BC; Lee GH
Org Lett; 2014 Nov; 16(21):5756-9. PubMed ID: 25337635
[TBL] [Abstract][Full Text] [Related]
48. Squaramide-catalysed enantio- and diastereoselective sulfa-Michael addition of thioacetic acid to α,β-disubstituted nitroalkenes.
Yang W; Du DM
Org Biomol Chem; 2012 Sep; 10(34):6876-84. PubMed ID: 22847715
[TBL] [Abstract][Full Text] [Related]
49. Asymmetric synthesis of functionalized cyclohexanes bearing five stereocenters via a one-pot organocatalytic Michael-Michael-1,2-addition sequence.
Chauhan P; Urbanietz G; Raabe G; Enders D
Chem Commun (Camb); 2014 Jul; 50(52):6853-5. PubMed ID: 24842728
[TBL] [Abstract][Full Text] [Related]
50. Direct asymmetric Michael addition of thioether-based aryl sulfanyl-propan-2-one to nitroalkenes catalyzed by a chiral amine-thiourea bifunctional organocatalyst.
Jiang X; Zhang B; Zhang Y; Lin L; Yan W; Wang R
Chirality; 2010 Jul; 22(7):625-34. PubMed ID: 20143410
[TBL] [Abstract][Full Text] [Related]
51. Synthesis of highly functionalized chiral 3,3'-disubstituted oxindoles via an organocatalytic enantioselective Michael addition of nitroalkanes to indolylidenecyanoacetates.
Liu L; Wu D; Zheng S; Li T; Li X; Wang S; Li J; Li H; Wang W
Org Lett; 2012 Jan; 14(1):134-7. PubMed ID: 22149210
[TBL] [Abstract][Full Text] [Related]
52. Proline-based reduced dipeptides as recyclable and highly enantioselective organocatalysts for asymmetric Michael addition.
Cao X; Wang G; Zhang R; Wei Y; Wang W; Sun H; Chen L
Org Biomol Chem; 2011 Oct; 9(19):6487-90. PubMed ID: 21829837
[TBL] [Abstract][Full Text] [Related]
53. Chiral Sc-catalyzed asymmetric Michael reactions of thiols with enones in water.
Ueno M; Kitanosono T; Sakai M; Kobayashi S
Org Biomol Chem; 2011 May; 9(10):3619-21. PubMed ID: 21472183
[TBL] [Abstract][Full Text] [Related]
54. Organocatalytic asymmetric sulfa-Michael addition of thiols to 4,4,4-trifluorocrotonates.
Dong XQ; Fang X; Wang CJ
Org Lett; 2011 Aug; 13(16):4426-9. PubMed ID: 21786836
[TBL] [Abstract][Full Text] [Related]
55. Enantioselective synthesis of 3,4-dihydropyran-2-ones by domino Michael addition and lactonization with new asymmetric organocatalysts: cinchona-alkaloid-derived chiral quaternary ammonium phenoxides.
Tozawa T; Nagao H; Yamane Y; Mukaiyama T
Chem Asian J; 2007 Jan; 2(1):123-34. PubMed ID: 17441145
[TBL] [Abstract][Full Text] [Related]
56. Organocatalytic asymmetric Michael-Michael cascade for the construction of highly functionalized N-fused piperidinoindoline derivatives.
Zhao YL; Wang Y; Cao J; Liang YM; Xu PF
Org Lett; 2014 May; 16(9):2438-41. PubMed ID: 24734923
[TBL] [Abstract][Full Text] [Related]
57. Organocatalytic Enantioselective Michael-Acetalization-Henry Reaction Cascade of 2-Hydroxynitrostyrene and 5-Oxohexanal for the Entry to the Hexahydro-6H-benzo[c]chromenones with Four Consecutive Stereogenic Centers and an Approach to Aflatoxin Analogues.
Hsieh YY; Raja A; Hong BC; Kotame P; Chang WC; Lee GH
J Org Chem; 2017 Dec; 82(23):12840-12848. PubMed ID: 29065686
[TBL] [Abstract][Full Text] [Related]
58. Cyclocarbopalladation/cross-coupling cascade reactions in sulfide series: access to sulfur heterocycles.
Castanheiro T; Donnard M; Gulea M; Suffert J
Org Lett; 2014 Jun; 16(11):3060-3. PubMed ID: 24820009
[TBL] [Abstract][Full Text] [Related]
59. Exopericyclic stereocontrol in Johnson-Claisen rearrangements of allylic sulfides.
Craig D; Harvey JW; O'Brien AG; White AJ
Chem Commun (Camb); 2010 Oct; 46(37):6932-4. PubMed ID: 20733969
[TBL] [Abstract][Full Text] [Related]
60. Enantioselective enzymatic desymmetrization of highly functionalized meso tetrahydropyranyl diols.
Candy M; Audran G; Bienaymé H; Bressy C; Pons JM
Org Lett; 2009 Nov; 11(21):4950-3. PubMed ID: 19810687
[TBL] [Abstract][Full Text] [Related]
[Previous] [Next] [New Search]