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COO原产地证书/COA分析证书

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673986

2,6-双[(3aR,8aS)-(+)-8H-茚并[1,2-d]噁唑啉-2-基)吡啶

Name: 2,6-双[(3aR,8aS)-(+)-8H-茚并[1,2-d]噁唑啉-2-基)吡啶
Brand: ALDRICH

≥94%

别名:

(3aR,3′aR,8aS,8′aS)-2,2′-(2,6-吡啶二基)双[3a,8a-二氢-8H-茚并[1,2-d]噁唑, (3aR,8aS)-in-pybox

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About This Item

经验公式（希尔记法）:

C₂₅H₁₉N₃O₂

CAS号:

357209-32-6

分子量:

393.44

MDL编号:

MFCD09265074

UNSPSC代码:

12352005

PubChem化学物质编号:

24885191

NACRES:

NA.22

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407151

2,6-双[(4S)-(-)-异丙基-2-噁唑啉-2-基]吡啶

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496073

2,6-双[(4S)-4-苯基-2-噁唑啉基]吡啶

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673978

2,6-双[(3aS,8aR)-3a,8a-二氢-8H-茚并[1,2-d]噁唑啉-2-基]吡啶

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(-)-2,2′-异亚丙基双[(4S)-4-苯基-2-噁唑啉]

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496065

2,6-双[(4R)-4-苯基-2-噁唑啉基]吡啶

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2,6-双[(4R)-(+)-异丙基-2-噁唑啉-2-基]吡啶

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406147

2,2′-异亚丙基双[(4S)-4-叔丁基-2-噁唑啉]

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680192

2,2-双((4S)-(–)-4-异丙基噁唑啉)丙烷

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464155

[3aR-[2(3′aR*,8′aS*),3′aβ,8′aβ]]-(+)-2,2′-亚甲基双[3a,8a-二氢-8H-茚并[1,2-]噁唑]

Sigma-Aldrich

405973

2,2′-双[(4S)-4-苄基-2-噁唑啉]

方案

≥94%

表单

solid

旋光性

[α]20/D +386°, c = 1 in methylene chloride(lit.)

mp

284 °C (dec.)

官能团

ether

SMILES字符串

C1[C@@H]2OC(=N[C@@H]2c3ccccc13)c4cccc(n4)C5=N[C@H]6[C@H](Cc7ccccc67)O5

InChI

1S/C25H19N3O2/c1-3-8-16-14(6-1)12-20-22(16)27-24(29-20)18-10-5-11-19(26-18)25-28-23-17-9-4-2-7-15(17)13-21(23)30-25/h1-11,20-23H,12-13H2/t20-,21-,22+,23+/m0/s1

InChI key

BZSJUFJXCHHRHW-MYDTUXCISA-N

应用

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