DOI: 10.1055/s-00000131

Synfacts

Ausgabe 03 · Volume 8 · März 2012 DOI: 10.1055/s-002-22863

Synform

A20
SYNFORM ISSUE 2012/03

Synthesis of Natural Products and Potential Drugs

z233
All PDFs of this category
0233
Synthesis of (+)-Sertraline
0234
Synthesis of Hyperpapuanone
0235
Synthesis of (+)-Saxitoxin
0236
Synthesis of (±)-Peribysin E
0237
Synthesis of Tulearin C
0238
Synthesis of β-Adrenergic Blockers
0239
Synthesis of (S)-Naproxen
0240
Synthesis of (–)-Benzolactam-V8
0241
Synthesis of Brevianamide E
0242
Synthesis of (–)-Arabilin
0243
Synthesis of (+)-Taxadiene
0244
Formal Synthesis of Beraprost
0245
Synthesis of Ulimorelin

Synthesis of Heterocycles

z247
All PDFs of this category
0247
One-Pot Heteroannulative Synthesis of α-Carbolines from 2-Aminoindoles
0248
Diastereoselective Narasaka–Heck Route to Bicyclic N-Heterocycles
0249
Organocatalytic Enantioselective Friedel–Crafts Approach to 2,3-Dihydrobenzofurans
0250
Pd-Catalyzed Multicomponent Synthesis of 4-Aminophthalazin-1(2H)-ones
0251
Pd-Catalyzed Synthesis of Dibenzoazepines from 2-Bromoanilines
0252
Multicomponent Synthesis of Benzo[a]pyrano[2,3-c]phenazines
0253
Regiospecific Synthesis of Polysubstituted Pyridines
0254
Regioselective Arylation of Pyridine N-Oxides via Silver-Catalyzed C–H Activation
0255
Concise Synthesis of Tetrahydro-5H-indolo[3,2-c]quinolines
0256
Synthesis of Nitrated Triazoles as Potentially New Explosives
0257
Oxidative Expansion of Oxiranes and Oxetanes via Copper Catalysis
0258
Azetidines, Pyrrolidines, and Indolines via C(sp3)–H and C(sp2)–H Bond Amination
0259
Tetrahydro-1,4-benzodiazepin-2-ones from Ugi MCR Intermediates
0260
Fused Pyridazino[4,5-b]oxazepine-diones via Smiles Rearrangement
0261
Copper-Catalyzed Synthesis of 2H-Isoindole-1-Carboxylates

Synthesis of Materials and Unnatural Products

z263
All PDFs of this category
0263
peri-Cyclization of Ethynylene Naphthalene Oligomers
0264
Bis-Bispidine Tetraazamacrocycles with Handles
0265
‘Double Rainbow (All the Way)’ to Rhodamines
0266
Luminescent Bora-Cyclophanes
0267
New Near-IR Fluorophores
0268
An Unusual Chain-Growth Polymerization of Naphthalene Diimide
0269
One-Pot Syntheses of Tetrathienoacenes
0270
Side-Dimerization of Pentacene
0271
Three-Leaf Clover-Shaped Nanographenes
0272
n-Type to the Core
0273
Shape-Persistent 3D Molecular Cage
0274
Highly Refractive Transparent Polymers by Design
0275
A New Path Toward Substituted Phenanthrenes

Metal-Catalyzed Asymmetric Synthesis and Stereoselective Reactions

z277
All PDFs of this category
0277
Rh-Catalyzed Enantioselective Coupling of Allenes with Carboxylic Acids
0278
Enhanced Enantioselectivity by Chiral Alcohol Additives in Asymmetric Hydrogenation
0279
Asymmetric Synthesis of Stable Oxetenes via [2+2] Cycloaddition
0280
Asymmetric Iridium-Catalyzed Hydrogenation of Birch Products
0281
Zinc-Catalyzed Asymmetric α-Alkylallylation of Aldehydes
0282
Kinetic Resolution via Palladium-Catalyzed Asymmetric Allylation
0283
Enantioselective Diels–Alder Reactions Using Chiral Supramolecular Catalysts
0284
Enantioselective Diboration of 1,3-Dienes and Stereoselective Allyation
0285
Asymmetric Ring Opening of Oxabicyclic Alkenes with Organolithium Reagents
0286
Palladium-Catalyzed Enantioselective Addition of Benzyl Nitriles to Imines
0287
Cu(I)-Catalyzed 1,2-Additions to α-Methyl-Substituted α,β-Unsaturated Ketones
0288
Enantioselective Synthesis of Chiral 1,3-Diaminopropanols
0289
Pd(II)-Catalyzed Asymmetric Hydrophosphination of Dienones
0290
Asymmetric Allylation and Crotylation of β,γ-Unsaturated Aldehydes
0291
Palladium-Catalyzed Diastereoselective Synthesis of Chromans
0292
Palladium-Catalyzed Asymmetric Hydrocarbonation of Oxyallenes
0293
Copper-Catalyzed Enantioselective Hydro-silylation of Dialkyl and Aryl-Alkyl Ketones
0294
Rhodium(II)-Catalyzed Asymmetric Cycloaddition of Carbonyl Ylides with Indoles
0295
Asymmetric Synthesis of Cyclopropanes Bearing Two Chiral Quaternary Centers
0296
Synthesis of Hydroindolones by [5+1] Annulation
0297
Zinc(II)-Catalyzed Enantioselective Synthesis of α-Aminophosphonates
0298
Palladium-Catalyzed Asymmetric Diastereodivergent Deracemization
0299
Palladium-Catalyzed Stereoselective Double-Bond Migration
0300
Cu-Catalyzed Asymmetric Conjugate Addition of Glycine Derivatives
0301
Rh(I)-Catalyzed Asymmetric Hydrogenation of α- and β-Enamido Phosphonates
0302
Nickel-Catalyzed Diastereoselective [3+2] Cycloaddition
0303
Zn-Catalyzed 1,4-Additions of Dialkyl Phosphine Oxides to α,β-Carbonyls
0304
Catalytic Asymmetric Addition of Aryl Bromides to Aldehydes
0305
Palladium-Catalyzed Cross-Coupling of Cyclopropanes with Organoboron Reagents

Metal-Mediated Synthesis

z307
All PDFs of this category
0307
Tandem One-Pot Synthesis of Tertiary Alcohols
0308
Stereoselective Vinylation of Aryl N-(2-Pyridylsulfonyl) Aldimines
0309
Tandem One-Pot Synthesis of Polysubstituted Pyridines
0310
Diquinanes and Hydrindanes by Michael Aldol and Baylis–Hillman Reactions
0311
Synthesis of Amides via AlMe3-Promoted Coupling of Acids and Amines
0312
Regioselective Hydrosilylation of Alkynes Using a Dimethylvinylsilyl Group
0313
Tin-Mediated Fragmentation to Yield Medium-Sized Cyclic 2-Alkynones
0314
Synthesis of Cyclopentenones by Pseudo-Pauson–Khand Cyclization
0315
Selective Inversion and Retention in Stereospecific Suzuki–Miyaura Coupling
0316
Selective Transformations of Carbonyl Groups in the Presence of Aldehydes
0317
Cu-Mediated Directed ortho C–H Nitration of (Hetero)arenes
0318
Aliphatic α,α-Difluoro-β3-Amino Esters via Sonocatalyzed Reformatsky Reaction
0319
Pd-Catalyzed Trifluoromethylation of Vinyl Sulfonates
0320
Coupling of Aryl Grignard Reagents with Aryl Halides through SRN1 Pathway
0321
Reversed-Polarity Synthesis of Diaryl Ketones

Organo- and Biocatalysis

z323
All PDFs of this category
0323
One-Pot Strategy to Isochromene Pyrimidinedione Derivatives
0324
Brønsted Acid Catalyzed Asymmetric Propargylation of Aldehydes
0325
Asymmetric Counteranion Directed Phase-Transfer Catalysis
0326
Hydroxylamine-Based ‘Inorganocatalysis’ of Transamidations
0327
Combining Mechanochemical Racemization with Enzymatic Resolution
0328
Enantioselectivity Switch Induced by an Achiral Acid
0329
Organocatalytic Route to 3-Substituted 3-Hydroxyoxindoles
0330
Proline-Based Tautomerase Catalyzed Michael Addition
0331
Enantioselective [3+2] Cyclizations Catalyzed by a Dipeptide-Based Phosphine
0332
Synthesis of 3-Difluoroalkyl 3-Hydroxy-oxindoles
0333
Synthesis of Axially Chiral Anilides by Phase-Transfer-Catalyzed N-Alkylations

Polymer-Supported Synthesis

z335
All PDFs of this category
0335
N-Methylated Nitrogen-Doped Mesoporous Silica as a Solid-Base Catalyst
0336
TiO2–SO42– Catalyst for the Preparation of Quinoxalines and Dipyridophenazines
0337
A Flow System for Enantioselective Carbonyl Ylide Cycloaddition
0338
Suzuki–Miyaura Coupling of ArN2BF4 with Supported Palladium Nanoparticles
0339
Hydroxylation of Aryl Iodides with CsOH Using Mesoporous Silica-Supported CuO
0340
Cyanosilylation of Aldehydes with Microporous Aluminoborates
0341
Preparation of Fe–MoOx/Polyaniline Nanorods as Epoxydation Catalysts
0342
An MCM-41-Anchored Sulfonic Acid Catalyst for Strecker Reaction
0343
Synthesis of Dithiocarbamates with Nanocrystalline MgO
0344
Intramolecular Friedel–Crafts Reaction of Azlactones Using H3PW12O40/Al2O3
0345
Carbonylative Synthesis of N-Substituted Phthalimides Using Pd/C
0346
Suzuki–Miyaura Coupling with BIO-Immobilized Palladium Catalyst
0347
Oxidation of Alkenes, Amines, Silanes and Sulfides Using W–Zn/SnO2

Addenda and Errata

0348
Bis-Phosphoric Acid: Two is Better than One