904961
Feng L3-PrPr2
≥95%
Synonym(s):
(2S,2′S)-1,1′-(propane-1,3-diyl)bis(2-((2,6-diisopropylphenyl)carbamoyl)pyrrolidine 1-oxide)
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About This Item
Empirical Formula (Hill Notation):
C37H56N4O4
CAS Number:
Molecular Weight:
620.86
UNSPSC Code:
12161600
NACRES:
NA.22
Recommended Products
assay
≥95%
form
powder
mp
154-159 °C
storage temp.
2-8°C
Application
L3-PrPr2 is a chiral N,N-dioxide ligand developed by the Feng group. In conjunction with a variety of metal salts, this versatile ligand forms and active catalysts complex with application in many different reactions.
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Product No.
Description
Pricing
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Xin Zhang et al.
The Journal of organic chemistry, 72(14), 5227-5233 (2007-06-15)
Complexes of (S)-pipecolic acid-, L-proline-, and other amino acid-derived N,N'-dioxides coordinated with different metal ions have been investigated in the enantioselective allylation of ketones. A variety of aromatic ketones were found to be suitable substrates in the presence of the
Xiaohu Zhao et al.
Angewandte Chemie (International ed. in English), 54(13), 4032-4035 (2015-02-05)
A highly efficient asymmetric dearomatization of indoles was realized through a cascade reaction between 2-isocyanoethylindole and alkylidene malonates catalyzed by a chiral N,N'-dioxide/Mg(II) catalyst. Fused polycyclic indolines containing three stereocenters were afforded in good yields with excellent diastereo- and enantioselectivities
Hang Zhang et al.
Chemical communications (Cambridge, England), 54(88), 12511-12514 (2018-10-23)
The catalytic asymmetric ene-type reactions of vinylogous hydrazone were accomplished by using chiral N,N'-dioxide-metal salt complexes as catalysts. A wide range of electrophiles, including isatins, α-ketoester, imines, and aldehydes reacted with (E)-2-methyl-N-(piperidin-1-yl)prop-2-en-1-imine efficiently, affording the corresponding homoallylic alcohols and amines
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