ChemInform Abstract: Syntheses of Novel Chiral Monophosphines, 2,5-Dialkyl-7-phenyl-7-...

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1997 stereochemistry stereochemistry (general, optical resolution) O 0030 48 - 026 Syntheses of Novel Chiral Monophosphines, 2,5-Dialkyl-7-phenyl-7- phosphabicyclo(2.2.1)heptanes, and Their Application in Highly Enantioselective Pd-Catalyzed Allylic Alkylations. — The Pd- catalyzed alkylation in the presence of the novel phosphine ( IVa) proceeds with excellent enantioselectivity. — (CHEN, Z.; JIANG, Q.; ZHU, G.; XIAO, D.; CAO, P.; GUO, C.; ZHANG, X.; J. Org. Chem. 62 (1997) 13, 4521-4523; Dep. Chem., Pa. State Univ., University Park, PA 16802, USA; EN) 1

Transcript of ChemInform Abstract: Syntheses of Novel Chiral Monophosphines, 2,5-Dialkyl-7-phenyl-7-...

Page 1: ChemInform Abstract: Syntheses of Novel Chiral Monophosphines, 2,5-Dialkyl-7-phenyl-7- phosphabicyclo(2.2.1)heptanes, and Their Application in Highly Enantioselective Pd-Catalyzed

1997 stereochemistry

stereochemistry (general, optical resolution)O 0030

48 - 026Syntheses of Novel Chiral Monophosphines, 2,5-Dialkyl-7-phenyl-7-phosphabicyclo(2.2.1)heptanes, and Their Application in HighlyEnantioselective Pd-Catalyzed Allylic Alkylations. — The Pd-catalyzed alkylation in the presence of the novel phosphine ( IVa) proceeds withexcellent enantioselectivity. — (CHEN, Z.; JIANG, Q.; ZHU, G.; XIAO, D.;CAO, P.; GUO, C.; ZHANG, X.; J. Org. Chem. 62 (1997) 13, 4521-4523; Dep.Chem., Pa. State Univ., University Park, PA 16802, USA; EN)

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IMPORTant Simple Preparation of Dialkyl

IMPORTant Simple Preparation of Dialkyl

Selective Detection of Dialkyl Phthalate by Molecular-sieving Sensor

Selective Detection of Dialkyl Phthalate by Molecular-sieving Sensor

EXPERIMENTAL INVESTIGATION ON EFFECT OF ...5. S. Jerzembeck et al. worked on the Experimental and numerical investigation of Spherical flames of n-heptanes, iso-octane, PRF87 and gasoline/air

EXPERIMENTAL INVESTIGATION ON EFFECT OF ...5. S. Jerzembeck et al. worked on the Experimental and numerical investigation of Spherical flames of n-heptanes, iso-octane, PRF87 and gasoline/air

SmartGraph: a network pharmacology investigation platform · 2020. 1. 21. · Zahoránszky‑Kőhalmi et al. J Cheminform Page 5 of 11 isolatethenearestneighbors.ethird,bottom(infor-mation)panelisusedtovisualizeselectednodeandedge

SmartGraph: a network pharmacology investigation platform · 2020. 1. 21. · Zahoránszky‑Kőhalmi et al. J Cheminform Page 5 of 11 isolatethenearestneighbors.ethird,bottom(infor-mation)panelisusedtovisualizeselectednodeandedge

A Four Coefficient Model for Extending the Heptanes-Plus ... · Danesh, A. 1998. PVT and Phase Behaviour of Petroleum Reservoi r ... Applic ation of a Generalized Equation of State

A Four Coefficient Model for Extending the Heptanes-Plus ... · Danesh, A. 1998. PVT and Phase Behaviour of Petroleum Reservoi r ... Applic ation of a Generalized Equation of State

Database fingerprint (DFP): an approach to represent ... · Fernández‑de Gortari et al. J Cheminform DOI 10.1186/s13321‑017‑0195‑1 PRELIMINARY COMMUNICATION Database fingerprint

Database fingerprint (DFP): an approach to represent ... · Fernández‑de Gortari et al. J Cheminform DOI 10.1186/s13321‑017‑0195‑1 PRELIMINARY COMMUNICATION Database fingerprint

A highly enantioselective synthesis of phosphate triestersdownload.xuebalib.com/s3vJNybCuOs.pdf · for the synthesis of chiral trialkyl phosphate (la) and dialkyl 2,4-dichlorophenyl

A highly enantioselective synthesis of phosphate triestersdownload.xuebalib.com/s3vJNybCuOs.pdf · for the synthesis of chiral trialkyl phosphate (la) and dialkyl 2,4-dichlorophenyl

Yttrium Dialkyl Supported by a Silaamidinate Ligand ... · S1 Electronic Supplementary Information Yttrium Dialkyl Supported by a Silaamidinate Ligand: Synthesis, Structure and Catalysis

Yttrium Dialkyl Supported by a Silaamidinate Ligand ... · S1 Electronic Supplementary Information Yttrium Dialkyl Supported by a Silaamidinate Ligand: Synthesis, Structure and Catalysis

CONFORMATIONAL ANALYSIS OF 2,5-DIALKYL-1,3-OXATHIANES

CONFORMATIONAL ANALYSIS OF 2,5-DIALKYL-1,3-OXATHIANES

Preparative Isolation and Characterization of Zinc Dialkyl ... archive/Files/47_2_Boston... · PREPARATIVE ISOLATION AND CHARACTERIZATION OF ZINC ... Chemical derivatización and

Preparative Isolation and Characterization of Zinc Dialkyl ... archive/Files/47_2_Boston... · PREPARATIVE ISOLATION AND CHARACTERIZATION OF ZINC ... Chemical derivatización and

POLYMERIZATIONchem-link.home.pl/.../2012/11/Initiators_Brochure.pdf · 2017. 12. 22. · Organic peroxides can be divided into diacyl peroxides, hydroperoxides, dialkyl peroxides,

POLYMERIZATIONchem-link.home.pl/.../2012/11/Initiators_Brochure.pdf · 2017. 12. 22. · Organic peroxides can be divided into diacyl peroxides, hydroperoxides, dialkyl peroxides,

Improved Characterization of Heptanes-Plus Fractions ...

Improved Characterization of Heptanes-Plus Fractions ...

A Four Coefficient Model for Extending the Heptanes-Plus … · 2014. 11. 4. · A Four Coefficient Model for Extending the Heptanes-Plus Fraction for Gas Condensate Systems. Raffie

A Four Coefficient Model for Extending the Heptanes-Plus … · 2014. 11. 4. · A Four Coefficient Model for Extending the Heptanes-Plus Fraction for Gas Condensate Systems. Raffie

Selective Detection of Dialkyl Phthalate by Molecular-sieving Sensor Naonobu Katada, Ken-ichi Fukuchi, Hideyuki Iwata, and Miki Niwa Tottori Univ., Fuji.

Selective Detection of Dialkyl Phthalate by Molecular-sieving Sensor Naonobu Katada, Ken-ichi Fukuchi, Hideyuki Iwata, and Miki Niwa Tottori Univ., Fuji.

Diversity Oriented Syntheses of Conventional Heterocycles ...The deactivated alkyne dialkyl acetylenedicarboxylate is activated by Ph3P and reacts with the ammonium cation at r.t.

Diversity Oriented Syntheses of Conventional Heterocycles ...The deactivated alkyne dialkyl acetylenedicarboxylate is activated by Ph3P and reacts with the ammonium cation at r.t.

Classification System for Solid Supports Used ... - FIZ CHEMIE › fileadmin › user_upload › Cheminform › Spore › _… · FIZ CHEMIE BERLIN - 5 (23) - The remainder of the

Classification System for Solid Supports Used ... - FIZ CHEMIE › fileadmin › user_upload › Cheminform › Spore › _… · FIZ CHEMIE BERLIN - 5 (23) - The remainder of the

BIOINFORMATICS Review …“.Jónsdóttir et al. Fig. 1. Number of papers in PubMed 1992–2004 containing the keywords ‘bioinformatics’ (top left), ‘chemoinformatics’ or ‘cheminform-atics’,

BIOINFORMATICS Review …“.Jónsdóttir et al. Fig. 1. Number of papers in PubMed 1992–2004 containing the keywords ‘bioinformatics’ (top left), ‘chemoinformatics’ or ‘cheminform-atics’,

ChemInform Sheet A4on chemo-, regio-, and stereo-selective reactions. The RefLib database is included with CIRX and provides reactions abstracted from Theilheimer’s Synthetic Methods

ChemInform Sheet A4on chemo-, regio-, and stereo-selective reactions. The RefLib database is included with CIRX and provides reactions abstracted from Theilheimer’s Synthetic Methods

PERIYAR UNIVERSITYperiyaruniversity.ac.in/wp-content/uploads/2017/02/... · (1,2 ; 1,3 ; 1,4 dialkyl cyclo hexanes), conformation and stereochemistry of cis and trans decalins. UNIT

PERIYAR UNIVERSITYperiyaruniversity.ac.in/wp-content/uploads/2017/02/... · (1,2 ; 1,3 ; 1,4 dialkyl cyclo hexanes), conformation and stereochemistry of cis and trans decalins. UNIT

Heats of isomerization of the nine heptanes · and of isomerization of the paraffin hydrocarbons [1, 2J,t calorimetric 1 Figures in brackets indicate the literature references at

Heats of isomerization of the nine heptanes · and of isomerization of the paraffin hydrocarbons [1, 2J,t calorimetric 1 Figures in brackets indicate the literature references at