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| Product_Name： | (-)-4,5-双[羟基(二苯基)甲基]-2,2-二甲基-1,3-二氧戊环 |
| CAS： | 93379-49-8 ;93379-48-7 |
| 中文同义词： | (-)-4,5-双[羟基(二苯基)甲基]-2,2-二甲基-1,3-二氧戊环 ; (2R,3R)-2,3-O-异亚丙基-1,1,4,4-四苯基-1,2,3,4-赤藓糖醇 ; (-)-4,5-二[羟基(二苯基)甲基]-2,2-二甲基-1,3-二氧戊烷 ; (-)-2,3-O-异亚丙基-1,1,4,4-四苯基-L-苏糖醇 ; (4R,5R)-2,2-二甲基-a,a,a',a'-四苯基-1,3-二氧戊环-4,5-二甲醇 ; (-)-反-α,α'-(2,2-二甲基-1,3-二氧戊环-4,5-二基)双(二苯甲醇) |
| EnglishSynonyms： | (-)-TRANS-ALPHA,ALPHA'-(2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIYL)BIS(DIPHENYLMETHANOL) ; (-)-(4R,5R)-2,2-DIMETHYL-ALPHA,ALPHA,ALPHA',ALPHA'-TETRAPHENYL-1,3-DIOXOLANE-4,5-DIMETHANOL ; ALPHA'-TETRAPHENYLDIOXOLANE-4,5-DIMETHANOL ; (-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA- PHENYL-D-THREITOL 97+% ; [(4R,5R)-5-(HYDROXY-DIPHENYL-METHYL)-2,2-DIMETHYL-[1,3]DIOXOLAN-4-YL]-DIPHENYL-METHANOL ; DIMETHY-1,3-DIOXOLANE-4,5-DIYL (2,2-) ; (R,R)-TADDOL ; (-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRAPHENYL-L-THREITOL ; (-)-TRANS-4,5-BIS-(DIPHENYL-HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE ; (+)-4,5-BIS[HYDROXY(DIPHENYL)METHYL]-2,2-DIMETHYL-1,3-DIOXOLANE ; (-)-4,5-BIS[HYDROXY(DIPHENYL)METHYL]-2,2-DIMETHYL-1,3-DIOXOLANE ; (2R,3R)-(-)-1,1,4,4-TETRAPHENYL-2,3-(2-PROPYLIDENEDIOXY)-BUTANE-1,4-DIOL ; (-)-TRANS-ALPHA,ALPHA'-(2,2-DIMETHYL-1,3-DIOXANE-4,5-DIYL)BIS(DIPHENYLMETHANOL) ; (-)-2 3-O-ISOPROPYLIDENE-1 1 4 4-TETRA- PHENYL-D-THREITOL ; (4R,5R)-2,2-DIMETHYL-ALPHA,ALPHA,ALPHA',ALPHA'-TETRAPHENYLDIOXOLANE-4,5-DIMETHANOL ; (+)-TADDOL ; (-)-2 3-O-ISOPROPYLIDENE-1 1 4 4-TETRA- PHENYL-D-THREITOL PURUM 97+ % (SUM OF ENANTIOMERS HPLC) ; (-)-TADDOL ; (4R,5R)-(-)-2,2-DIMETHYL-ALPHA,ALPHA,ALPHA',ALPHA'-TETRAPHENYL-1,3-DIOXOLANE-4,5-DIMETHANOL ; (-)-TRANS-ALPHA,ALPHA'-(DIMETHYL-1,3-DIOXOLANE-4,5-DIYL)BIS(DIPHENYLMETHANOL) ; (4R,5R)-4,5-BIS(DIPHENYLHYDROXYMETHYL)-2,2-DIMETHYLDIOXOLANE ; ((4R,5R)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIYL)BIS(DIPHENYLMETHANOL) ; (-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRPHENYL-L-THREITOL ; (4R,5R)-2,2-DIMETHYL-A,A,A',A'-TETRAPHENYLDIOXOLANE-4,5-DIMETHANOL ; TADDOL ; (4R,5R)-(-)-2,2-DIMETHYL-Α,Α,Α',Α'-TETRAPHENYL-1,3-DIOXOLANE-4,5-DIMETHANOL, (R,R)-TADDOL ; 2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRAPHENYL-L-THREITOL ; 1,1,4,4-TETRAPHENYL-2,3-O-ISOPROPYLIDENE-L-THREITOL ; SEEBACH REAGENT ; (2R,3R)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRAPHENYL-1,2,3,4-BUTANETETROL ; (2R,3R)-(-)-4,5-BIS(DIPHENYLHYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE |
| pro_mdlNumber： | MFCD00064467 |
| pro_acceptors： | 4 |
| pro_donors： | 2 |
| pro_smile： | CC1(O[C@H]([C@@H](O1)C(c2ccccc2)(c3ccccc3)O)C(c4ccccc4)(c5ccccc5)O)C |
| InChi： | InChI=1S/C31H30O4/c1-29(2)34-27(30(32,23-15-7-3-8-16-23)24-17-9-4-10-18-24)28(35-29)31(33,25-19-11-5-12-20-25)26-21-13-6-14-22-26/h3-22,27-28,32-33H,1-2H3/t27-,28-/m1/s1 |
| InChiKey： | InChIKey=OWVIRVJQDVCGQX-VSGBNLITSA-N |
property |
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| MeltingPoint： | 193-195 DEG C(LIT)/196°C |
| Comments： | APPLICATION: HYDROGEN-BONDING ORGANOCATALYST EXAMINED IN TERMS OF ACIDITY, DEPROTONATION ENTHALPIES AND HYDROGEN BONDING CATALYST INVOLVED IN SYNTHESIS OF CYCLOPROPYLAMINES VIA ADDITION REACTIONS OF GRIGNARD REAGENTS TO AMIDES REACTANT OR REAGENT INVOLVED IN: ENANTIOSWITCHING OF CATALYTIC ASYMMETRIC HYDROBORATION. SYNTHESIS OF DERIVATIVE LIGANDS FOR ASYMMETRIC HYDROFORMYLATION OF ALKENES. AMIDE-DIRECTED CATALYTIC ASYMMETRIC HYDROBORATION OF TRISUBSTITUTED ALKENES. ADDITION OF DEACTIVATED ALKYL GRIGNARD REAGENTS TO ALDEHYDES OPTICAL ACTIVITY: [ALPHA]19/D -62.6 DEG, C = 1 IN CHLOROFORM UNSPSC: 12352100 WGK: 3 |
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| secure_wgk_germany： | 3 |
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English![(-)-4,5-双[羟基(二苯基)甲基]-2,2-二甲基-1,3-二氧戊环](http://www.chemcd.com/createImage?smile=CC1%28O%5BC%40H%5D%28%5BC%40%40H%5D%28O1%29C%28c2ccccc2%29%28c3ccccc3%29O%29C%28c4ccccc4%29%28c5ccccc5%29O%29C&size=web.jpg)