l-a-paquette documents

ChemInform Abstract: Stereocontrolled Synthesis of ent-Grindelic Acid. A Useful Example of Diastereofacial Guidance in an Oxonium Ion-Initiated Pinacolic Ring Expansion
Documents ChemInform Abstract: Stereocontrolled Synthesis of ent-Grindelic Acid. A Useful Example of Diastereofacial Guidance in an Oxonium Ion-Initiated Pinacolic Ring Expansion
ChemInform Abstract: Stereocontrolled Preparation of Spirocyclic Ethers by Intramolecular Trapping of Oxonium Ions with Allylsilanes
Documents ChemInform Abstract: Stereocontrolled Preparation of Spirocyclic Ethers by Intramolecular Trapping of Oxonium Ions with Allylsilanes
ChemInform Abstract: Direct Asymmetric Entry into the Cytotoxic 8,9-Secokaurene Diterpenoids. Total Synthesis of (-)-O-Methylshikoccin and (+)-O-( Methylepoxy)shikoccin
Documents ChemInform Abstract: Direct Asymmetric Entry into the Cytotoxic 8,9-Secokaurene Diterpenoids. Total Synthesis of (-)-O-Methylshikoccin and (+)-O-( Methylepoxy)shikoccin
ChemInform Abstract: Highly Enantioselective Total Synthesis of Natural Epoxydictymene. An Alkoxy-Directed Cyclization Route to Highly Strained trans-Oxabicyclo( 3.3.0)octanes
Documents ChemInform Abstract: Highly Enantioselective Total Synthesis of Natural Epoxydictymene. An Alkoxy-Directed Cyclization Route to Highly Strained trans-Oxabicyclo( 3.3.0)octanes
ChemInform Abstract: Synthetic Studies on Spinosyn A. Convenient Enantioselective Construction of a Suitably Functionalized trans,anti,cis-Decahydro-as- indacene Intermediate via (3.3)
Documents ChemInform Abstract: Synthetic Studies on Spinosyn A. Convenient Enantioselective Construction of a Suitably Functionalized trans,anti,cis-Decahydro-as- indacene Intermediate via (3.3)
ChemInform Abstract: Bridgehead Oxiranyl Sesquiterpenoids. Asymmetric Total Synthesis of (-) -Salsolene Oxide
Documents ChemInform Abstract: Bridgehead Oxiranyl Sesquiterpenoids. Asymmetric Total Synthesis of (-) -Salsolene Oxide
ChemInform Abstract: Single Stereodifferentiation Associated with Carbon Atom Insertion During the Oxonium Ion-Initiated Pinacol Rearrangement of Dihydrofuranyl and Dihydropyranyl
Documents ChemInform Abstract: Single Stereodifferentiation Associated with Carbon Atom Insertion During the Oxonium Ion-Initiated Pinacol Rearrangement of Dihydrofuranyl and Dihydropyranyl
ChemInform Abstract: Sensitivity of Substitution to the Extent of Self-Immolative Chirality Transfer During Reaction Cascades Originating from Squarate Esters
Documents ChemInform Abstract: Sensitivity of Substitution to the Extent of Self-Immolative Chirality Transfer During Reaction Cascades Originating from Squarate Esters
ChemInform Abstract: Practical Synthesis of Spirocyclic Bis-C,C-glycosides. Mechanistic Models in Explanation of Rearrangement Stereoselectivity and the Bifurcation of Reaction Pathways
Documents ChemInform Abstract: Practical Synthesis of Spirocyclic Bis-C,C-glycosides. Mechanistic Models in Explanation of Rearrangement Stereoselectivity and the Bifurcation of Reaction Pathways
ChemInform Abstract: Realization of Complete Regiochemical Control During the Conversion of Squarate Esters into Complex Linear and Angular Polyquinanes. The Consequences of Incorporating
Documents ChemInform Abstract: Realization of Complete Regiochemical Control During the Conversion of Squarate Esters into Complex Linear and Angular Polyquinanes. The Consequences of Incorporating
ChemInform Abstract: Use of Metalated Enecarbamates in the Squarate Cascade. Direct Access to Highly Functionalized 2,4-Cyclooctadienones by Intramolecular Interception of the Mesocyclic
Documents ChemInform Abstract: Use of Metalated Enecarbamates in the Squarate Cascade. Direct Access to Highly Functionalized 2,4-Cyclooctadienones by Intramolecular Interception of the Mesocyclic
ChemInform Abstract: The Squarate Ester-Polyquinane Connection. An Analysis of the Capacity of Achiral Divinyl Adducts to Rearrange Spontaneously to Polycyclic Networks Housing Multiple
Documents ChemInform Abstract: The Squarate Ester-Polyquinane Connection. An Analysis of the Capacity of Achiral Divinyl Adducts to Rearrange Spontaneously to Polycyclic Networks Housing Multiple
ChemInform Abstract: Factors Influencing 1,4-Asymmetric Induction During Indium-Promoted Coupling of Oxygen-Substituted Allylic Bromides to Aldehydes in Aqueous Solution
Documents ChemInform Abstract: Factors Influencing 1,4-Asymmetric Induction During Indium-Promoted Coupling of Oxygen-Substituted Allylic Bromides to Aldehydes in Aqueous Solution
ChemInform Abstract: A Modular Approach to Marine Macrolide Construction. Part 2. Concise Stereocontrolled Synthesis of the C17-C28 (CD) Spiroacetal Component
Documents ChemInform Abstract: A Modular Approach to Marine Macrolide Construction. Part 2. Concise Stereocontrolled Synthesis of the C17-C28 (CD) Spiroacetal Component
ChemInform Abstract: Diastereoselection During 1,2-Addition of the Allylindium Reagent to . alpha.-Thia and α-Amino Aldehydes in Aqueous and Organic Solvents
Documents ChemInform Abstract: Diastereoselection During 1,2-Addition of the Allylindium Reagent to . alpha.-Thia and α-Amino Aldehydes in Aqueous and Organic Solvents
ChemInform Abstract: Total Synthesis of (+)-Epoxydictymene. Application of Alkoxy-Directed Cyclization to Diterpenoid Construction
Documents ChemInform Abstract: Total Synthesis of (+)-Epoxydictymene. Application of Alkoxy-Directed Cyclization to Diterpenoid Construction
ChemInform Abstract: Utilization of the Phenylthio Substituent as a Multipurpose Synthetic Tool. Direct Application to the Enantioselective Construction of (-)-Salsolene Oxide
Documents ChemInform Abstract: Utilization of the Phenylthio Substituent as a Multipurpose Synthetic Tool. Direct Application to the Enantioselective Construction of (-)-Salsolene Oxide
ChemInform Abstract: Diastereoselective Indium-Promoted Addition of Functionalized Allyl Bromides to N-Benzyl-2,3-azetidinedione under Aqueous Conditions
Documents ChemInform Abstract: Diastereoselective Indium-Promoted Addition of Functionalized Allyl Bromides to N-Benzyl-2,3-azetidinedione under Aqueous Conditions
ChemInform Abstract: A Ring-Expansion Route to Analogues of Dideoxyhydantocidin
Documents ChemInform Abstract: A Ring-Expansion Route to Analogues of Dideoxyhydantocidin
ChemInform Abstract: Studies Directed to the Synthesis of the Antifungal Antibiotic Aleurodiscal. Enantioselective Construction of an Advanced β-D-Xyloside Congener
Documents ChemInform Abstract: Studies Directed to the Synthesis of the Antifungal Antibiotic Aleurodiscal. Enantioselective Construction of an Advanced β-D-Xyloside Congener
ChemInform Abstract: Total Synthesis of Spinosyn A. Part 1. Enantioselective Construction of a Key Tricyclic Intermediate by a Multiple Configurational Inversion Scheme
Documents ChemInform Abstract: Total Synthesis of Spinosyn A. Part 1. Enantioselective Construction of a Key Tricyclic Intermediate by a Multiple Configurational Inversion Scheme