Substance

ID:326287

(4R,5R)-2,2-Dimethyl-α,α,α′,α′-tetraphenyldioxolane-4,5-dimethanol

Names and Identifiers
Synonyms
TADDOL1,1,4,4-四苯基-2,3-O-异亚丙基-L-苏糖醇(4R,5R)-2,2-二甲基-α,α,α′,α′-四苯基-1,3-二氧戊环-4,5-二甲醇(4R,5R)-4,5-双(二苯基羟甲基)-2,2-二甲基二氧戊环(4R,5R)-2,2-Dimethyl-α,α,α′,α′-tetraphenyldioxolane-4,5-dimethanol(-)-2,3-O-Isopropylidene-1,1,4,4-tetraphenyl-L-threitol1,1,4,4-Tetraphenyl-2,3-O-isopropylidene-L-threitol(4R,5R)-4,5-Bis(diphenylhydroxymethyl)-2,2-dimethyldioxolane(-)-反式-α,α′-(2,2-二甲基-1,3-二氧戊环-4,5-二基)双(二苯基甲醇)(-)-2,3-O-异亚丙基-1,1,4,4-四苯基-L-苏糖醇(-)-trans-α,α′-(2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(diphenylmethanol)
IUPAC name
[(4R,5R)-5-(hydroxydiphenylmethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]diphenylmethanol
IUPAC Traditional name
[(4R,5R)-5-(hydroxydiphenylmethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]diphenylmethanol
Registration numbers
CAS Number
MDL Number
Beilstein Number
PubChem SID
Properties
Safety Information
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
3
Physical Property
Optical Rotation
[α]19/D -62.6°, c = 1 in chloroform
Melting Point
193-195 °C(lit.)
Product Information
Purity
97%
Empirical Formula (Hill Notation)
C31H30O4
Molecule Details
Packaging
1 g in glass bottle
Application
Hydrogen-bonding organocatalyst examined in terms of acidity, deprotonation enthalpies and hydrogen bonding1Catalyst involved in synthesis of cyclopropylamines via addition reactions of Grignard reagents to amides2Reactant or reagent involved in:
• Enantioswitching of catalytic asymmetric hydroboration3
• Synthesis of derivative ligands for asymmetric hydroformylation of alkenes4
• Amide-directed catalytic asymmetric hydroboration of trisubstituted alkenes5
• Addition of deactivated alkyl Grignard reagents to aldehydes6
Molecular Spectra
No Data Available
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References
No Data Available
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