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Cyclopropanecarboxylic acid, 2-[(4R)-1-[(4-Methoxyphenyl)Methyl]-2,5-dioxo-4-(9H-xanthen-9-ylMethyl)-4-iMidazolidinyl]-, (4-Methoxyphenyl)Methyl ester, (1S,2S)- synthesis

5synthesis methods
96149-00-7 Synthesis
1,2-CYCLOPROPANEDICARBOXYLIC ACID BIS [(1R, 2S, 5R)]-5-METHYL-2-(1-METHYLETHYL)

96149-00-7
22 suppliers
$160.00/500mg

Cyclopropanecarboxylic acid, 2-[(4R)-1-[(4-Methoxyphenyl)Methyl]-2,5-dioxo-4-(9H-xanthen-9-ylMethyl)-4-iMidazolidinyl]-, (4-Methoxyphenyl)Methyl ester, (1S,2S)-

203209-15-8
8 suppliers
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Yield:-

Steps:

Multi-step reaction with 6 steps
1: 5 N aq. NaOH / propan-2-ol / 70 °C
2: SOCl2 / Ambient temperature
3: 1.) Zn(Cu), 2.) Pd(Ph3P)4 / 1.) benzene, N,N-dimethylacetamide, 60 deg C, 3 h, 2.) benzene, N,N-dimethylacetamide, RT, 1 h
4: 1 N aq. NaOH / ethanol / 24 h / 55 °C
5: ethanol; H2O / 48 h / 55 °C
6: 38 percent / KHCO3 / dimethylformamide / 125 °C

References:

Ornstein, Paul L.;Bleisch, Thomas J.;Arnold, M. Brian;Kennedy, Joseph H.;Wright, Rebecca A.;Johnson, Bryan G.;Tizzano, Joseph P.;Helton, David R.;Kallman, Mary Jeanne;Schoepp, Darryle D.;Hérin, Marc [Journal of Medicinal Chemistry,1998,vol. 41,# 3,p. 358 - 378]

203208-44-0 Synthesis
(1S,2S)-2-(2-(9H-xanthen-9-yl)acetyl)cyclopropanecarboxylic acid

203208-44-0
1 suppliers
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Cyclopropanecarboxylic acid, 2-[(4R)-1-[(4-Methoxyphenyl)Methyl]-2,5-dioxo-4-(9H-xanthen-9-ylMethyl)-4-iMidazolidinyl]-, (4-Methoxyphenyl)Methyl ester, (1S,2S)-

203209-15-8
8 suppliers
inquiry