DOI: 10.1055/s-00000131

Synfacts

Ausgabe 05 · Volume 8 · Mai 2012 DOI: 10.1055/s-002-23186

Synform

A41
Zanda, Matteo: SYNFORM ISSUE 2012/05

Synthesis of Natural Products and Potential Drugs

z467
All PDFs of this category
0467
Synthesis of PF-3635659
0468
Synthesis of 2-Amino-4H-chromene Antibacterial Agents
0469
Enantioselective Synthesis of Pumiliotoxin C and trans-195A
0470
Synthesis of Olopatidine Hydrochloride
0471
Formal Synthesis of Aspergillide B
0472
Synthesis of Zanamivir
0473
Synthesis of Lobucavir
0474
Synthesis of (+)-Ambuic Acid
0475
Synthesis of (±)-Trigonoliimine B
0476
Synthesis of the Amathaspiramides
0477
Synthesis of (±)-Janoxepin
0478
Synthesis of MK-7246
0479
Synthesis of (+)-Cyperolone
0480
Synthesis of A-315675

Synthesis of Heterocycles

z481
All PDFs of this category
0481
Cu-Catalyzed Synthesis of Indolizines
0482
Pd-Catalyzed Heteroannulative Route to Isocoumarins
0483
Synthesis of Oxindoles via Intramolecular Enantioselective α-Arylation
0484
Efficient Stereoselective Synthesis of Tricyclic Chromenoisoxazolines
0485
Diastereoselective Rh-Catalyzed Cascade Affording Piperidine Derivatives
0486
Dearomatizative Intramolecular 1,3-Dipolar Cycloaddition of Nitrile N-Oxides
0487
Gold-Catalyzed Asymmetric Heteroannulation Route to Isochromenes
0488
Convergent Domino Oxidation for Oxazole Synthesis
0489
Cu-Catalyzed Synthesis of Imidazopyridines from 2-Aminopyridines and Nitroolefins
0490
Substituted Pyrroles via Rh-Catalyzed Rearrangement of α-Diazo Oxime Ethers
0491
Five-, Six- and Seven-Membered N-Hetero-cycles via Pd(II)-Catalyzed Hydroamination
0492
Three-Component Synthesis of Pyrido[2,1-d]-[1,2,5]triazepines
0493
Pd-Catalyzed C(sp3)–H Activation Route to Oxindoles
0494
Rhodium-Catalyzed Intramolecular [2+2+2] Cycloaddition to Planar-Chiral Cyclophanes
0495
Pd-Catalyzed C–H Activation–Carboamination Route to Phenanthridines

Synthesis of Materials and Unnatural Products

z497
All PDFs of this category
0497
NH-π(C≡C) Hydrogen Bonding in BN-Doped Tolans
0498
Near-Infrared Dye
0499
Direct C–H Arylation
0500
Cooling Ketene Generation in Meldrum’s Acid Derivatives
0501
Increasing π-Conjugation Length via Protonation
0502
Building a Bigger Azaacene
0503
Pyridone Derivatives of Large Azaacenes
0504
Halogen Templation of Catenanes for Anion Binding
0505
Tunable Catalysts for Polymerizations under Visible Lights
0506
Synthesis of the Smallest Nanohoop
0507
Stereoselective After Initiation
0508
A Route to Oxoverdazyl Radicals without Phosgene or Hydrazine
0509
7,8,15,16-Tetraazaterrylene. It’s as Simple as One, Two, Three

Metal-Catalyzed Asymmetric Synthesis and Stereoselective Reactions

z511
All PDFs of this category
0511
Asymmetric Synthesis of Indolines by Pd-Catalyzed C(sp3)–H Activation
0512
Cu-Catalyzed Alkylation of β-Keto Esters and Cyclization to Spirolactones
0513
Nickel-Catalyzed Enantioselective Synthesis of Benzobicyclo[2.2.2]octenes
0514
Pd(II)-Catalyzed anti-Diamination of Acrylates Using Sulfamates
0515
Asymmetric Reactions with Diamidophosphite Ligands
0516
Ruthenium-Catalyzed Asymmetric Addition of Boronic Acids to Glyoxylates
0517
Alkali Base Promoted Cascade Synthesis of Tricyclic Structures
0518
Asymmetric [3+2] Cycloaddition of α-Imino Amides with Activated Olefins
0519
Ruthenium NHC Catalyzed Highly Enantio-selective Hydrogenation of Benzofurans
0520
Palladium-Catalyzed Asymmetric α-Arylation of Ketones
0521
Rh(I)-Catalyzed Asymmetric Hydrogenation of Tetrasubstituted Enones
0522
Stereoselective Rhodium-Catalyzed Ene-Cycloisomerizations
0523
Enantioselective Cyclizations of Silyloxyenynes
0524
Photocatalyzed [2+2] Cycloadditions of Enones with Redox Auxiliaries
0525
Enantioselective Hydrocyanation of N-Protected Aldimines
0526
Novel Cooperative Catalyst for anti-Selective Henry Reactions
0527
Iridium-Catalyzed Domino Alkene-Isomerization–Claisen Rearrangement
0528
Rh-Catalyzed Three-Component Tandem Reaction to Pyrrolidines
0529
Catalytic Asymmetric Allylic Dearomatization of Indoles
0530
Iron-Catalyzed Enantioselective Mukaiyama Aldol Reaction
0531
Synthesis of Branched Aldehydes via Asymmetric Hydroformylation
0532
Ruthenium-Catalyzed Asymmetric Transfer Hydrogenation
0533
Palladium-Catalyzed Enantioselective Saucy–Marbet Claisen Rearrangement
0534
Rhodium-Catalyzed Alkyne Carbothiolations
0535
Palladium-Catalyzed Oxidative Oxyarylation
0536
Copper-Catalyzed Desymmetrization of 1,3-Diols
0537
Rhodium(II)-Catalyzed Asymmetric Sulfur(VI) Reduction
0538
Enantioselective Reduction of Carbonyl Ylides via Relay Catalysis
0539
Nickel-Catalyzed Reductive Coupling of Norbornene with Aldehydes
0540
Synthesis of Spirocyclic Rings via Pd-Catalyzed Allylic C–H Activation

Metal-Mediated Synthesis

z541
All PDFs of this category
0541
Synthesis of Ketones and Ketimines via Organometallics and Secondary Amides
0542
Synthesis of Thiopyrans Using a Sulfur-Enabled Anionic Cascade
0543
Cu-Catalyzed Intermolecular Ritter-Type C–H Amination
0544
[1,5]-Anion Relay–[2,3]-Wittig Rearrange- ment to Yield Vinyl Bis(silane) Products
0545
Bismuth-Mediated Diastereoselective Construction of syn-1,3-Dioxanes
0546
Controlled Diastereoselectivity in Aldehyde Crossed-Aldol Reactions
0547
Enantioselective Zn-Catalyzed Alkynylation of α-Amido Sulfones
0548
Ni-Catalyzed Enantioselective Cross-Coupling of Propargylic Carbonates
0549
Pd-Catalyzed Synthesis of δ-Bromo γ,δ-Unsaturated Carbonyl Compounds
0550
Enantioselective Chiral Brønsted Acid Catalyzed Propargylation of Aldehydes
0551
SmI2-Mediated Diastereoselective Cross-Coupling to Yield β-Silyl Lactams
0552
Iron-Catalyzed Cross-Coupling of Chloroalkanes with Aryl Grignards
0553
Regio- and Stereoselective Ru(II)-Catalyzed ortho-Alkenylation of Aldehydes
0554
Copper-Mediated Cyanation of Aryl C–B and Arene C–H Bonds
0555
Cu-Catalyzed Asymmetric Allylic Alkylation with Organolithium Reagents

Organo- and Biocatalysis

z557
All PDFs of this category
0557
Primary Amine Catalyzed Hajos–Parrish–Eder–Sauer–Wiechert Reactions
0558
Catalytic Asymmetric Synthesis of Dihydropyridones
0559
Lewis Base Catalyzed Vinylogous Adol Reaction
0560
Organocatalytic Multicomponent Approach towards Pyrroloisoquinolines
0561
Catalytic Asymmetric One-Pot Synthesis of γ-Nitroesters
0562
Asymmetric Synthesis of Spirooxindole-Tetrahydrothiophenes
0563
Asymmetric [4+1] Annulation of Sulfur Yildes and Nitroolefins
0564
N-Heterocyclic Carbene Catalyzed Internal Redox Reaction of Alkynals
0565
Catalytic Asymmetric Diels–Alder Reaction with 2,4-Dienones
0566
High-Pressure Accelerated Friedel–Crafts Alkylation of Indoles with Enones
0567
Asymmetric Cyclization of Aldehydes with γ-Hydroxy Enones
0568
Brønsted Acid Catalyzed Oxysulfenylation and Oxyselenenylation

Polymer-Supported Synthesis

z569
All PDFs of this category
0569
Polymeric Imidazole Pd Catalyst for Cross-Couplings
0570
Hydrogen Transfer Reductive N-Alkylation with Alcohols by Pd/C/Zn
0571
Diaryl Ketone as a Traceless Linker for SPS of Arylthiophenes
0572
Cyanosilylation of Carbonyls and Imines with PS-TBD
0573
Oxidation of Alcohols with Heterogeneous Hypervalent Iodines
0574
The Suzuki–Miyaura Coupling Using a Rasta Resin Supported Pd Catalyst
0575
Transformation of Primary Amines to Amides with MnO2-Based OMS-2
0576
Nitro-Michael Addition Using Polymer-Supported Bifunctional Catalysts
0577
Oxidation of Silanes to Silanols with H2O Using a Nano-Pd Catalyst
0578
Preparation of gem-Dihydroperoxides with Fe2O3-Immobilized SiO2-TfOH
0579
C–S Coupling with a Nano-Fe-DOPA-Cu Catalyst
0580
Asymmetric Dimerization of Ketenes with Heterogeneous Organocatalysts
0581
Aerobic Oxidation of Alcohols with a Pd Complex Immobilized on SBA-15