Carbenoids with neighboring heteroatoms. V. Nucleophilic reactions of lithium carbenoids of the exo-8-halo-3,5-dioxabicyclo[5.1.0]octyl system

1976 ◽  
Vol 98 (14) ◽  
pp. 4158-4163 ◽  
Author(s):  
K. Grant Taylor ◽  
James Chaney
Keyword(s):  
Nucleophilic Reactions

Recent Developments in the Asymmetric Detrifluoroacetylative Reactions of in situ Generated Mono-Fluorinated Enolates

2020 ◽  
Vol 24 (18) ◽  
pp. 2181-2191
Author(s):  
Li Wang ◽  
Ziyi Li ◽  
Jiang Liu ◽  
Jianlin Han ◽  
Hiroki Moriwaki ◽  
...  
Keyword(s):  
Organic Chemistry ◽  
Bond Cleavage ◽  
Synthetic Methodology ◽  
Research Topics ◽  
Synthetic Organic Chemistry ◽  
Nucleophilic Reactions ◽  
F Center ◽  
Recent Developments

The development of an efficient and mild synthetic methodology for the construction of bioactive fluorine-containing molecules represents one of the hot research topics in general synthetic organic chemistry. In this review, some recent progresses achieved in the development of detrifluoroacetylatively generated mono-fluorinated enolates via CC bond cleavage and their asymmetric nucleophilic reactions for assembly of chiral quaternary C-F center containing compounds.

New Substituted Difurylchalcones

1992 ◽  
Vol 57 (10) ◽  
pp. 2203-2207 ◽  
Author(s):  
Katarína Špirková ◽  
Štefan Stankovský
Keyword(s):  
Nmr Spectra ◽  
Knoevenagel Condensation ◽  
Secondary Amines ◽  
H Nmr ◽  
Nucleophilic Reactions

Preparation of 1-(5-substituted-2-furyl)-2-phenylsulfonyl-2-furoyl ethylenes (IIa-IId) using the Lehnert modification of Knoevenagel condensation, as well as substitution nucleophilic reactions of the 1-(5-bromo-2-furoyl)-2-phenylsulfonyl-2-furoyl derivative (IIa) with the corresponding phenolate, thiophenolate and secondary amines are described. IR, UV and 1H NMR spectra of final products are presented.

Nucleophilic Reactions of OH− and CH3O− with Tetrachloroisophthalonitrile

2010 ◽  
Vol 98 (3) ◽  
pp. 211-214 ◽  
Author(s):  
Jean Rouchaud ◽  
Pascal Roucourt ◽  
Marc Metsue ◽  
Marc Herin ◽  
Claude Moulart
Keyword(s):  
Nucleophilic Reactions

ChemInform Abstract: Nucleophilic Reactions of Quinones

ChemInform ◽  
2010 ◽  
Vol 22 (27) ◽  
pp. no-no
Author(s):  
A. A. KUTYREV ◽  
V. V. MOSKVA
Keyword(s):  
Nucleophilic Reactions

Specific Anion Binding to Sulfobetaine Micelles and Kinetics of Nucleophilic Reactions

2007 ◽  
Vol 111 (33) ◽  
pp. 9762-9769 ◽  
Author(s):  
Luisa Marte ◽  
Rosane C. Beber ◽  
M. Akhyar Farrukh ◽  
Gustavo A. Micke ◽  
Ana C. O. Costa ◽  
...  
Keyword(s):  
Anion Binding ◽  
Nucleophilic Reactions ◽  
Kinetics Of

ChemInform Abstract: NUCLEOPHILIC REACTIONS IN SOLUTIONS OF NONMICELLIZED HYDROPHOBIC AMMONIUM IONS

1985 ◽  
Vol 16 (11) ◽  
Author(s):  
G. BIRESAW ◽  
C. A. BUNTON ◽  
C. QUAN ◽  
Z.-Y. YANG
Keyword(s):  
Ammonium Ions ◽  
Nucleophilic Reactions
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