ChemicalBook > CAS DataBase List > 2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO&

2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO&

Product Name: 2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO&
CAS No.: 357209-32-6
Chemical Name: 2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO&
Synonyms: (R,S)-In-Pybox;(3aR,8aS)-in-pybox;2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO&;2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D) OXAZOLIN-2-YL)PYRIDINE;2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine >=94%;2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine, >=98%;2,6-Bis((3aR,8aS)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)pyridine;2,6-bis((3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazol-2-yl)pyridine;2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine,95%,99%ee;(+)-2,6-Bis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl)pyridine
CBNumber: CB1973015
Molecular Formula: C25H19N3O2
Formula Weight: 393.44
MOL File: 357209-32-6.mol

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2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO& Property

Melting point:: 284 °C (dec.)
Boiling point:: 633.0±55.0 °C(Predicted)
Density: 1.50±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: solid
pka: 4.35±0.20(Predicted)
Appearance: White to off-white Solid
optical activity: [α]20/D +386°, c = 1 in methylene chloride(lit.)

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Safety

Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29349990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 673986
Product name: 2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine
Purity: ≥94%
Packaging: 250mg
Price: $162
Updated: 2025/07/31

Sigma-Aldrich

Product number: 673986
Product name: 2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine
Purity: ≥94%
Packaging: 1g
Price: $972
Updated: 2023/06/20

Strem Chemicals

Product number: 07-7212
Product name: (3aR,3'aR,8aS,8'aS)-2,2'-(2,6-Pyridinediyl)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole], 98% (99% ee)
Packaging: 500mg
Price: $260
Updated: 2024/03/01

Biosynth Carbosynth

Product number: FA150946
Product name: (3AR,3'aR,8aS,8'aS)-2,2'-(2,6-pyridinediyl)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole]
Packaging: 100mg
Price: $75
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK789106
Product name: 2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine
Packaging: 250mg
Price: $178
Updated: 2021/12/16

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2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO& Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

Catalytic ligand used for:

[3+2] cycloaddition of N-tosyl aziridines with electron-rich alkenes via selective carbon-carbon bond cleavage
Enantioselective Mukaiyama-aldol reactions
Enantioselective carbonyl-ene reactions
Cu(I)-catalyzed asymmetric alkynylation of imino esters with terminal alkynes
Asymmetric three-component coupling reactions catalyzed by a Cu/pybox complex
Enantioselective Diels-Alder reaction
Ni-catalyzed cross-coupling reactions

2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO& Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO& manufacturers

Career Henan Chemical Co

Product: 2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO& 357209-32-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%-99.9%
Supply Ability: 200kg
Release date: 2020-01-12

357209-32-6, 2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO&Related Search:

2,6-bis[(4R,5R)-4,5-dihydro-1-[(4-methylphenyl)sulfonyl]-4,5-diphenyl-1H-imidazol-2-yl]-Pyridine (-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE (S,S)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE 2-[(4R)-4,5-dihydro-4-(phenylMethyl)-2-oxazolyl]- Pyridine 2,6-bis[(4S,5S)-4,5-dihydro-4,5-diphenyl-1H-imidazol-2-yl]-Pyridine (S)-5-CF3-pyrox-tBu 2-[(4R)-4-(1,1-diMethylethyl)-4,5-dihydro-2-oxazolyl]-5-(trifluoroMethyl)-Pyridine (+)-2 2'-ISOPROPYLIDENEBIS((4R)-4-BENZYL (S,S)-2,2-BIS(4-PHENYL-2-OXAZOLIN-2-YL)PROPANE (4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-& (4R,4'R)-2,2'-(Cyclopentane-1,1-diyl)-bis(4-phenyl-4,5-dihydrooxazole)

2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO&

2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D) OXAZOLIN-2-YL)PYRIDINE

(3aR,8aS)-in-pybox, (3aR,3μaR,8aS,8μaS)-2,2μ-(2,6-Pyridinediyl)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole

2,6-Bis((3aR,8aS)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)pyridine

8H-Indeno[1,2-d]oxazole,2,2'-(2,6-pyridinediyl)bis[3a,8a-dihydro-, (3aR,3'aR,8aS,8'aS)-

(3aR,3'aR,8aS,8'aS)-2,2'-(2,6-pyridinediyl)bis[3a,8a-dihydro-8H-Indeno[1,2-d]oxazole

2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine >=94%

2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine, >=98%

(3aR,3'aR,8aS,8'aS)-2,2'-(2,6-Pyridinediyl)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole],99%e.e.

(3aR,8aS)-in-pybox

(3aS,8bR)-2-[6-[(3aS,8bR)-4,8b-dihydro-3aH-indeno[1,2-d][1,3]oxazol-2-yl]pyridin-2-yl]-4,8b-dihydro-3aH-indeno[1,2-d][1,3]oxazole

(+)-2,6-Bis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl)pyridine

2,6-bis((3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazol-2-yl)pyridine

(3aR,3'aR,8aS,8'aS)-2,2'-(2,6-Pyridinediyl)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole], 98% (99% ee)

2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine,95%,99%ee

(R,S)-In-Pybox

2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine

357209-32-6

BOX series

Chiral Nitrogen