790737
(R)-1,1′-Binaphthyl-2,2′-disulfonimide
97%
别名:
(11bR)-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dithiazepine 3,3,5,5-tetraoxide
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经验公式（希尔记法）:
C20H13NO4S2
化学文摘社编号:
分子量:
395.45
UNSPSC Code:
12352005
PubChem Substance ID:
NACRES:
NA.22
MDL number:
Assay:
97%
Form:
solid
SMILES string
[S]1(=O)(=O)N[S](=O)(=O)c2c(c5c(cc2)cccc5)c3c4c(ccc31)cccc4
InChI
1S/C20H13NO4S2/c22-26(23)17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)27(24,25)21-26/h1-12,21H
InChI key
JSCWJDJFPUMYSV-UHFFFAOYSA-N
assay
97%
form
solid
reaction suitability
reaction type: Aldol Reaction, reaction type: Allylation, reaction type: Carbonyl/Imine Addition, reaction type: Friedel-Crafts Alkylation
mp
255-260 °C
Quality Level
Application
Chiral Bronsted acid and precursor to chiral fluorinating agent.
A Powerful Chiral Counteranion Motif for Asymmetric Catalysis
Chiral Sulfonimide as a Brønsted Acid Organocatalyst for Asymmetric Friedel_Crafts Alkylation of Indoles with Imines
Chiral N-Fluorodibenzenesulfonimide Analogues for Enantioselective Electrophilic Fluorination and Oxidative Fluorination
A Powerful Chiral Counteranion Motif for Asymmetric Catalysis
Chiral Sulfonimide as a Brønsted Acid Organocatalyst for Asymmetric Friedel_Crafts Alkylation of Indoles with Imines
Chiral N-Fluorodibenzenesulfonimide Analogues for Enantioselective Electrophilic Fluorination and Oxidative Fluorination
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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Asymmetric counteranion-directed catalysis (ACDC) has a number of valuable applications in enantioselective synthesis.
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