Key Documents

931861

(3aR,3′aR,8aS,8′a′S)-2,2′-Cyclopropylidenebis[3a,8a-dihydro-8H-Indeno[1,2-d]oxazole]

Name: (3aR,3&#8242;aR,8aS,8&#8242;a&#8242;S)-2,2&#8242;-Cyclopropylidenebis[3a,8a-dihydro-8H-Indeno[1,2-d]oxazole]
Brand: ALDRICH

≥95%, powder

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About This Item

Empirical Formula (Hill Notation):

C₂₃H₂₀N₂O₂

CAS Number:

229184-98-9

Molecular Weight:

356.42

UNSPSC Code:

12352101

NACRES:

NA.22

MDL number:

MFCD32641142

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Properties

Product Name

(3aR,3′aR,8aS,8′a′S)-2,2′-Cyclopropylidenebis[3a,8a-dihydro-8H-Indeno[1,2-d]oxazole], ≥95%

Quality Segment

100

assay

≥95%

form

powder

SMILES string

N1=C(O[C@@H]6[C@H]1c7c(cccc7)C6)C5(CC5)C2=N[C@H]3[C@@H](O2)Cc4c3cccc4

InChI

1S/C23H20N2O2/c1-3-7-15-13(5-1)11-17-19(15)24-21(26-17)23(9-10-23)22-25-20-16-8-4-2-6-14(16)12-18(20)27-22/h1-8,17-20H,9-12H2/t17-,18-,19+,20+/m0/s1

InChI key

QFXUVUBVPPOPQZ-VNTMZGSJSA-N

Description

Application

(3aR,3′aR,8aS,8′a′S)-2,2′-Cyclopropylidenebis[3a,8a-dihydro-8H-Indeno[1,2-d]oxazole] is a bisoxazoline (BOX) ligand for asymmetric catalysis.

Other Notes

Copper(I)-catalyzed highly enantioselective [3+3]-cycloaddition of γ-alkyl enoldiazoacetates with nitrones

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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