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HRID705266

反应详情

EQUATION

反应方程式

HRID 705266 的结构方程式

REACTANTS

反应物

2
结构：CC([O-])=S.[K+]
HCID23670855

未命名化合物

结构：C[C@H]1C[C@@H](c2ccncc2NC(=O)OC(C)(C)C)C[C@@H](NC(=O)OC(C)(C)C)[C@@H]1OS(C)(=O)=O
HCID86705223

未命名化合物

PRODUCTS

生成物

1
结构：CC(=O)S[C@H]1[C@@H](C)C[C@@H](c2ccncc2NC(=O)OC(C)(C)C)C[C@H]1NC(=O)OC(C)(C)C
HCID86705224

未命名化合物

收率 87%

AUXILIARIES

试剂、催化剂与溶剂

1
结构：CN(C)C=O
溶剂HCID6228

N,N-Dimethylformamide

C3H7NO

CONDITIONS

反应条件

温度
60 °C

PROCEDURE

实验过程

To a solution of (+/−)-(1R,2R,4R,6S)-2-(tert-butoxycarbonylamino)-4-(3-(tert-butoxycarbonylamino)pyridin-4-yl)-6-methylcyclohexyl methanesulfonate (1.0 equiv.) in DMF (0.25 M) was added potassium thioacetate (6.0 equiv.). The mixture was stirred for 6 hours in a 60° C. bath under Ar. Upon cooling and the residue was partitioned between EtOAc and H2O. The organic layer was washed with H2O (3x), Na2CO3(sat), NaCl(sat), dried over MgSO4, filtered, concentrated and purified by ISCO SiO2 chromatography to yield (+/−)S-((1S,2R,4R,6S)-2-((tert-butoxycarbonyl)amino)-4-(3-((tert-butoxycarbonyl)amino)pyridin-4-yl)-6-methylcyclohexyl) ethanethioate in 87% yield. LC/MS (m/z)=480.3 (MH+), Rt=0.82 min.

WORKUP

后处理

  1. temperatureUpon cooling
  2. customthe residue was partitioned between EtOAc and H2O
  3. washThe organic layer was washed with H2O (3x), Na2CO3(sat), NaCl(sat)
  4. dry with materialdried over MgSO4
  5. filtrationfiltered
  6. concentrationconcentrated
  7. custompurified by ISCO SiO2 chromatography