ChemicalBook CAS DataBase List (R,R)-Hydroxy Bupropion

(R,R)-Hydroxy Bupropion synthesis

3synthesis methods

Product Name:(R,R)-Hydroxy Bupropion
CAS Number:192374-15-5
Molecular formula:C13H18ClNO2
Molecular Weight:255.74

34841-35-5 Synthesis

34841-35-5
481 suppliers
$5.00/5g

192374-15-5
27 suppliers
$725.00/5mg

Yield:-

Steps:

Multi-step reaction with 4 steps
1.1: LDA / tetrahydrofuran / -78 °C
1.2: tetrahydrofuran / -78 °C
2.1: 82 percent / AD-mix-α; H2O / 2-methyl-propan-2-ol
3.1: lutidine / CH₂Cl₂ / -40 °C
4.1: CH₂Cl₂ / -40 °C

References:

Fang, Qun K.;Han, Zhengxu;Grover, Paul;Kessler, Donald;Senanayake, Chris H.;Wald, Stephen A. [Tetrahedron Asymmetry,2000,vol. 11,# 18,p. 3659 - 3663]

287477-53-6 Synthesis

(S)-1-(3-Chlorophenyl)-2-hydroxy-1-propanone

287477-53-6
8 suppliers
$150.00/5mg

192374-15-5
27 suppliers
$725.00/5mg

References

1-Chloro-3-[(1Z)-1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-propen-1-yl]-benzene

291275-45-1
2 suppliers
inquiry

192374-15-5
27 suppliers
$725.00/5mg

References

(R,R)-Hydroxy Bupropion Related Search:

1-(3-Chlorophenyl)-2-hydroxy-1-propanone Diphenhydramine