ChemicalBook CAS DataBase List (2R,3R)-3-(tert-butyl)-4-(2, 6-dimethoxyphenyl)-2-iso propyl-2,3-dihydrobenzo[d ][1,3]oxaphosphole

(2R,3R)-3-(tert-butyl)-4-(2, 6-dimethoxyphenyl)-2-iso propyl-2,3-dihydrobenzo[d ][1,3]oxaphosphole synthesis

4synthesis methods

Product Name:(2R,3R)-3-(tert-butyl)-4-(2, 6-dimethoxyphenyl)-2-iso propyl-2,3-dihydrobenzo[d ][1,3]oxaphosphole
CAS Number:1477517-19-3
Molecular formula:C22H29O3P
Molecular Weight:372.44

23112-96-1 Synthesis

23112-96-1
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$6.00/1g

(2R,3R)-3-(tert-butyl)-4-(2,
6-dimethoxyphenyl)-2-iso
propyl-2,3-dihydrobenzo[d
][1,3]oxaphosphole

1477517-19-3
32 suppliers
$72.00/50mg

Yield:-

Steps:

Multi-step reaction with 3 steps
1.1: potassium fluoride; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane
2.1: lithium diisopropyl amide / tetrahydrofuran; n-heptane / 1 h / -78 °C
2.2: 1 h / -78 °C
3.1: titanium(IV) isopropylate / tetrahydrofuran / 12 h / Reflux
3.2: 0.5 h / 60 °C

References:

Xu, Guangqing;Fu, Wenzhen;Liu, Guodu;Senanayake, Chris H.;Tang, Wenjun [Journal of the American Chemical Society,2014,vol. 136,# 2,p. 570 - 573]

Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
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1477517-19-3
32 suppliers
$72.00/50mg

References

Methanesulfonic acid, 1,1,1-trifluoro-, (3S)-3-(1,1-dimethylethyl)-2,3-dihydro-3-oxido-1,3-benzoxaphosphol-4-yl ester

1338453-95-4
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1477517-19-3
32 suppliers
$72.00/50mg

References

1,3-Benzoxaphosphole, 4-(2,6-dimethoxyphenyl)-3-(1,1-dimethylethyl)-2,3-dihydro-, 3-oxide, (3S)-

1338453-99-8
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1477517-19-3
32 suppliers
$72.00/50mg

References

(2R,3R)-3-(tert-butyl)-4-(2, 6-dimethoxyphenyl)-2-iso propyl-2,3-dihydrobenzo[d ][1,3]oxaphosphole Related Search:

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