Organocatalysis
Max-Planck-Institut für Kohlenforschung
See also the Thematic Series:
Transition-metal and organocatalysis in natural product synthesis
Sustainable catalysis
Stereoselective, nitro-Mannich/lactamisation cascades for the direct synthesis of heavily decorated 5-nitropiperidin-2-ones and related heterocycles
- Pavol Jakubec,
- Dane M. Cockfield,
- Madeleine Helliwell,
- James Raftery and
- Darren J. Dixon
Beilstein J. Org. Chem. 2012, 8, 567–578, doi:10.3762/bjoc.8.64
Facile isomerization of silyl enol ethers catalyzed by triflic imide and its application to one-pot isomerization–(2 + 2) cycloaddition
- Kazato Inanaga,
- Yu Ogawa,
- Yuuki Nagamoto,
- Akihiro Daigaku,
- Hidetoshi Tokuyama,
- Yoshiji Takemoto and
- Kiyosei Takasu
Beilstein J. Org. Chem. 2012, 8, 658–661, doi:10.3762/bjoc.8.73
Enantioselective Michael addition of 2-hydroxy-1,4-naphthoquinones to nitroalkenes catalyzed by binaphthyl-derived organocatalysts
- Saet Byeol Woo and
- Dae Young Kim
Beilstein J. Org. Chem. 2012, 8, 699–704, doi:10.3762/bjoc.8.78
Chiral multifunctional thiourea-phosphine catalyzed asymmetric [3 + 2] annulation of Morita–Baylis–Hillman carbonates with maleimides
- Hong-Ping Deng,
- De Wang,
- Yin Wei and
- Min Shi
Beilstein J. Org. Chem. 2012, 8, 1098–1104, doi:10.3762/bjoc.8.121
Asymmetric total synthesis of smyrindiol employing an organocatalytic aldol key step
- Dieter Enders,
- Jeanne Fronert,
- Tom Bisschops and
- Florian Boeck
Beilstein J. Org. Chem. 2012, 8, 1112–1117, doi:10.3762/bjoc.8.123
Combined bead polymerization and Cinchona organocatalyst immobilization by thiol–ene addition
- Kim A. Fredriksen,
- Tor E. Kristensen and
- Tore Hansen
Beilstein J. Org. Chem. 2012, 8, 1126–1133, doi:10.3762/bjoc.8.125
Recyclable fluorous cinchona alkaloid ester as a chiral promoter for asymmetric fluorination of β-ketoesters
- Wen-Bin Yi,
- Xin Huang,
- Zijuan Zhang,
- Dian-Rong Zhu,
- Chun Cai and
- Wei Zhang
Beilstein J. Org. Chem. 2012, 8, 1233–1240, doi:10.3762/bjoc.8.138
Organocatalytic asymmetric allylic amination of Morita–Baylis–Hillman carbonates of isatins
- Hang Zhang,
- Shan-Jun Zhang,
- Qing-Qing Zhou,
- Lin Dong and
- Ying-Chun Chen
Beilstein J. Org. Chem. 2012, 8, 1241–1245, doi:10.3762/bjoc.8.139
Asymmetric organocatalytic decarboxylative Mannich reaction using β-keto acids: A new protocol for the synthesis of chiral β-amino ketones
- Chunhui Jiang,
- Fangrui Zhong and
- Yixin Lu
Beilstein J. Org. Chem. 2012, 8, 1279–1283, doi:10.3762/bjoc.8.144
Asymmetric one-pot sequential Friedel–Crafts-type alkylation and α-oxyamination catalyzed by a peptide and an enzyme
- Kengo Akagawa,
- Ryota Umezawa and
- Kazuaki Kudo
Beilstein J. Org. Chem. 2012, 8, 1333–1337, doi:10.3762/bjoc.8.152
Organocatalytic asymmetric Michael addition of unprotected 3-substituted oxindoles to 1,4-naphthoquinone
- Jin-Sheng Yu,
- Feng Zhou,
- Yun-Lin Liu and
- Jian Zhou
Beilstein J. Org. Chem. 2012, 8, 1360–1365, doi:10.3762/bjoc.8.157
Organocatalytic C–H activation reactions
- Subhas Chandra Pan
Beilstein J. Org. Chem. 2012, 8, 1374–1384, doi:10.3762/bjoc.8.159
Highly enantioselective access to cannabinoid-type tricyles by organocatalytic Diels–Alder reactions
- Stefan Bräse,
- Nicole Volz,
- Franziska Gläser and
- Martin Nieger
Beilstein J. Org. Chem. 2012, 8, 1385–1392, doi:10.3762/bjoc.8.160
Cation affinity numbers of Lewis bases
- Christoph Lindner,
- Raman Tandon,
- Boris Maryasin,
- Evgeny Larionov and
- Hendrik Zipse
Beilstein J. Org. Chem. 2012, 8, 1406–1442, doi:10.3762/bjoc.8.163
Synthesis of chiral sulfoximine-based thioureas and their application in asymmetric organocatalysis
- Marcus Frings,
- Isabelle Thomé and
- Carsten Bolm
Beilstein J. Org. Chem. 2012, 8, 1443–1451, doi:10.3762/bjoc.8.164
Organocatalytic asymmetric addition of malonates to unsaturated 1,4-diketones
- Sergei Žari,
- Tiiu Kailas,
- Marina Kudrjashova,
- Mario Öeren,
- Ivar Järving,
- Toomas Tamm,
- Margus Lopp and
- Tõnis Kanger
Beilstein J. Org. Chem. 2012, 8, 1452–1457, doi:10.3762/bjoc.8.165
A quantitative approach to nucleophilic organocatalysis
- Herbert Mayr,
- Sami Lakhdar,
- Biplab Maji and
- Armin R. Ofial
Beilstein J. Org. Chem. 2012, 8, 1458–1478, doi:10.3762/bjoc.8.166
Synthesis and evaluation of new guanidine-thiourea organocatalyst for the nitro-Michael reaction: Theoretical studies on mechanism and enantioselectivity
- Tatyana E. Shubina,
- Matthias Freund,
- Sebastian Schenker,
- Timothy Clark and
- Svetlana B. Tsogoeva
Beilstein J. Org. Chem. 2012, 8, 1485–1498, doi:10.3762/bjoc.8.168
N-Heterocyclic carbene-catalyzed direct cross-aza-benzoin reaction: Efficient synthesis of α-amino-β-keto esters
- Takuya Uno,
- Yusuke Kobayashi and
- Yoshiji Takemoto
Beilstein J. Org. Chem. 2012, 8, 1499–1504, doi:10.3762/bjoc.8.169
Cyclization of ortho-hydroxycinnamates to coumarins under mild conditions: A nucleophilic organocatalysis approach
- Florian Boeck,
- Max Blazejak,
- Markus R. Anneser and
- Lukas Hintermann
Beilstein J. Org. Chem. 2012, 8, 1630–1636, doi:10.3762/bjoc.8.186
Organocatalytic cascade aza-Michael/hemiacetal reaction between disubstituted hydrazines and α,β-unsaturated aldehydes: Highly diastereo- and enantioselective synthesis of pyrazolidine derivatives
- Zhi-Cong Geng,
- Jian Chen,
- Ning Li,
- Xiao-Fei Huang,
- Yong Zhang,
- Ya-Wen Zhang and
- Xing-Wang Wang
Beilstein J. Org. Chem. 2012, 8, 1710–1720, doi:10.3762/bjoc.8.195
Synthesis and ring openings of cinnamate-derived N-unfunctionalised aziridines
- Alan Armstrong and
- Alexandra Ferguson
Beilstein J. Org. Chem. 2012, 8, 1747–1752, doi:10.3762/bjoc.8.199
Asymmetric desymmetrization of meso-diols by C2-symmetric chiral 4-pyrrolidinopyridines
- Hartmut Schedel,
- Keizo Kan,
- Yoshihiro Ueda,
- Kenji Mishiro,
- Keisuke Yoshida,
- Takumi Furuta and
- Takeo Kawabata
Beilstein J. Org. Chem. 2012, 8, 1778–1787, doi:10.3762/bjoc.8.203
Imidazolinium and amidinium salts as Lewis acid organocatalysts
- Oksana Sereda,
- Nicole Clemens,
- Tatjana Heckel and
- René Wilhelm
Beilstein J. Org. Chem. 2012, 8, 1798–1803, doi:10.3762/bjoc.8.205
Asymmetric Brønsted acid-catalyzed aza-Diels–Alder reaction of cyclic C-acylimines with cyclopentadiene
- Magnus Rueping and
- Sadiya Raja
Beilstein J. Org. Chem. 2012, 8, 1819–1824, doi:10.3762/bjoc.8.208
Mechanochemistry assisted asymmetric organocatalysis: A sustainable approach
- Pankaj Chauhan and
- Swapandeep Singh Chimni
Beilstein J. Org. Chem. 2012, 8, 2132–2141, doi:10.3762/bjoc.8.240
