Technology Process of 25-cyclohexyl-23-fluoro-10,19-dimethyl-5,6,7,8,9,10-hexahydro-2H-14,18:17,20-di(metheno)-1,11,4,10,12,19-benzoxathiatetraazacyclodocosine-3,13(4H,12H,19H)-dione 11,11-dioxide
There total 10 articles about 25-cyclohexyl-23-fluoro-10,19-dimethyl-5,6,7,8,9,10-hexahydro-2H-14,18:17,20-di(metheno)-1,11,4,10,12,19-benzoxathiatetraazacyclodocosine-3,13(4H,12H,19H)-dione 11,11-dioxide which
guide to synthetic route it.
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synthetic route:
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1208129-85-4
25-cyclohexyl-23-fluoro-10,19-dimethyl-5,6,7,8,9,10-hexahydro-2H-14,18:17,20-di(metheno)-1,11,4,10,12,19-benzoxathiatetraazacyclodocosine-3,13(4H,12H,19H)-dione 11,11-dioxide
- Guidance literature:
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1208129-85-4
25-cyclohexyl-23-fluoro-10,19-dimethyl-5,6,7,8,9,10-hexahydro-2H-14,18:17,20-di(metheno)-1,11,4,10,12,19-benzoxathiatetraazacyclodocosine-3,13(4H,12H,19H)-dione 11,11-dioxide
- Guidance literature:
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Multi-step reaction with 10 steps
1: sodium hydride / tetrahydrofuran / 20 °C
2: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / 1,2-dimethoxyethane; water / 12 h / 100 °C
3: potassium carbonate / acetonitrile / 20 °C
4: water; lithium hydroxide / tetrahydrofuran; methanol
5: N-ethyl-N,N-diisopropylamine; HATU / tetrahydrofuran
6: caesium carbonate; thiophenol / N,N-dimethyl-formamide / 20 °C
7: sulfonamide / 1,4-dioxane / 0.75 h / 100 °C
8: trifluoroacetic acid / dichloromethane / 20 °C
9: acetonitrile
10: 1,8-diazabicyclo[5.4.0]undec-7-ene
With
tetrakis(triphenylphosphine) palladium(0); sulfonamide; water; sodium hydride; potassium carbonate; caesium carbonate; thiophenol; 1,8-diazabicyclo[5.4.0]undec-7-ene; N-ethyl-N,N-diisopropylamine; HATU; trifluoroacetic acid; lithium hydroxide;
In
tetrahydrofuran; 1,4-dioxane; methanol; 1,2-dimethoxyethane; dichloromethane; water; N,N-dimethyl-formamide; acetonitrile;
2: Suzuki-Miyaura reaction;
DOI:10.1016/j.bmcl.2012.03.097
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1208129-85-4
25-cyclohexyl-23-fluoro-10,19-dimethyl-5,6,7,8,9,10-hexahydro-2H-14,18:17,20-di(metheno)-1,11,4,10,12,19-benzoxathiatetraazacyclodocosine-3,13(4H,12H,19H)-dione 11,11-dioxide
- Guidance literature:
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Multi-step reaction with 7 steps
1: water; lithium hydroxide / tetrahydrofuran; methanol
2: N-ethyl-N,N-diisopropylamine; HATU / tetrahydrofuran
3: caesium carbonate; thiophenol / N,N-dimethyl-formamide / 20 °C
4: sulfonamide / 1,4-dioxane / 0.75 h / 100 °C
5: trifluoroacetic acid / dichloromethane / 20 °C
6: acetonitrile
7: 1,8-diazabicyclo[5.4.0]undec-7-ene
With
sulfonamide; water; caesium carbonate; thiophenol; 1,8-diazabicyclo[5.4.0]undec-7-ene; N-ethyl-N,N-diisopropylamine; HATU; trifluoroacetic acid; lithium hydroxide;
In
tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1016/j.bmcl.2012.03.097