790885
(R)-3,3′-Dibromo-1,1′-binaphthyl-2,2′-disulfonimide toluene complex
97%
Synonym(s):
(11bR)-2,6-Dibromodinaphtho[2,1-d:1′,2′-f][1,3,2]dithiazepine- 3,3,5,5-tetraoxide
About This Item
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Assay
97%
form
solid
reaction suitability
reaction type: Aldol Reaction
reaction type: Allylation
reaction type: Carbonyl/Imine Addition
reaction type: Friedel-Crafts Alkylation
mp
306-310 °C
functional group
bromo
phenyl
SMILES string
CC1=CC=CC=C1.BrC2=CC(C=CC=C3)=C3C(C4=C(C=CC=C5)C5=CC(Br)=C4S6(=O)=O)=C2S(N6)(=O)=O.BrC7=CC(C=CC=C8)=C8C(C9=C(C=CC=C%10)C%10=CC(Br)=C9S%11(=O)=O)=C7S(N%11)(=O)=O
InChI
1S/2C20H11Br2NO4S2.C7H8/c2*21-15-9-11-5-1-3-7-13(11)17-18-14-8-4-2-6-12(14)10-16(22)20(18)29(26,27)23-28(24,25)19(15)17;1-7-5-3-2-4-6-7/h2*1-10,23H;2-6H,1H3
InChI key
WQYRPPIFPJBANM-UHFFFAOYSA-N
Application
A Powerful Chiral Counteranion Motif for Asymmetric Catalysis
Chiral Sulfonimide as a Brønsted Acid Organocatalyst for Asymmetric Friedel-Crafts Alkylation of Indoles with Imines
A href="http://onlinelibrary.wiley.com/doi/10.1002/ejoc.201300956/abstract" target="_blank">Chiral N-Fluorodibenzenesulfonimide Analogues for Enantioselective Electrophilic Fluorination and Oxidative Fluorination
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Articles
Asymmetric counteranion-directed catalysis (ACDC) has a number of valuable applications in enantioselective synthesis.
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