cas 138517-66-5, (11S,12S)-9,10-DIHYDRO-9,10-ETHANOANTHRACENE-11,12-DIAMINE | Articles data ｜lookchem

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138517-66-5

Articles about 138517-66-5Total 3 be found

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Total Synthesis of (-)-Bacchopetiolone via an Asymmetric Hydroxylative Phenol Dearomatization/[4+2]-Dimerization Cascade Promoted by a Novel Salen-Type Chiral Iodane
The first total and biomimetic synthesis of the natural bis(sesquiterpene) (-)-bacchopetiolone (revised structure) was completed through a highly diastereoselective hydroxylative phenol dearomatization/[4+2]-dimerization cascade conversion of (+)-curcuphe
Coffinier, Romain,Assal, Mourad El,Peixoto, Philippe A.,Bosset, Cyril,Miqueu, Karinne,Sotiropoulos, Jean-Marc,Pouységu, Laurent,Quideau, Stéphane
p. 1120 - 1123
(2016)
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Chiral selectors based on C2-symmetric dicarboxylic acids
Bis-allylamides of rigid C2-symmetric dicarboxylic acids, useful as precursors in the synthesis of liquid chromatographic chiral stationary phases via hydrosilylation reactions, have been prepared by two different approaches. One involved resolution of the dicarboxylic acid followed by reaction with allylamine via the acid chloride or by a carbodiimide-assisted condensation. The other route involved acetalization of N,N'-diallyl-L-tartardiamide (DATD) with aromatic aldehydes. Moreover, transformation of the enantiopure dicarboxylic acid used in the first route into the corresponding diamine permitted the synthesis of selectors possessing a reversed amide functionality. The enantiomer-discriminating properties of some of these selectors were studied by NMR. Copyright (C) 2000 Elsevier Science Ltd.
Allenmark, Stig,Skogsberg, Urban,Thunberg, Linda
p. 3527 - 3534
(2000)
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A modular approach for ligand design for asymmetric allylic alkylations via enantioselective palladium-catalyzed ionizations
A new class of ligands for asymmetric transition metal catalysis based on 2-(diphenylphosphino)benzoic acid was used in a mechanistically-defined palladium-catalyzed reaction in which enantiodifferentiation was the result of selective ionization of substr
Trost, Barry M.,Van Vranken, David L.,Bingel, Carsten
p. 9327 - 9343
(2007/10/02)

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1259130-37-4
C₃₀H₂₈N₂O₄

Chemical Properties

Melting Point: 158 °C
Boiling Point: 396.72°C at 760 mmHg
Flash Point:231.6°C
Density: 1.195g/cm³
Storage Temp.:under inert gas (nitrogen or Argon) at 2–8 °C
Vapor Pressure: 0mmHg at 25°C
Refractive Index: 20 ° (C=1, MeOH)
PKA: 9.38±0.40(Predicted)
BRN: 8693351
PSA: 52.04000
LogP: 3.33260

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