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HRID1445976

反应详情

EQUATION

反应方程式

HRID 1445976 的结构方程式

REACTANTS

反应物

2
结构：CCNCC
HCID8021

Diethylamine

C4H11N

结构：COC[C@H]1OC(=O)c2coc3c2[C@@]1(C)C1=C(C3=O)[C@@H]2CC[C@H](O)[C@@]2(C)C[C@H]1OC(C)=O
HCID9867340

未命名化合物

PRODUCTS

生成物

1
结构：CCN(/C=C1/C(=O)O[C@H](COC)[C@@]2(C)C1=C(O)C(=O)C1=C2[C@H](OC(C)=O)C[C@]2(C)[C@@H](O)CC[C@@H]12)CC
HCID24807978

未命名化合物

收率 77%

AUXILIARIES

试剂、催化剂与溶剂

2
结构：ClCCl
溶剂HCID6344

Dichloromethane

CH2Cl2

结构：CCOC(C)=O
溶剂HCID8857

Ethyl acetate

C4H8O2

PROCEDURE

实验过程

To a solution of 50 mg (0.116 mmol) 17-hydroxywortmannin in 1 mL CH2Cl2 is added 22.5 mL (0.217 mmol) diethylamine. The reaction mixture is stirred at room temperature for 2 hours 30 minutes and then concentrated in vacuo to give an orange paste. The residue is dissolved in ethyl actate (EtOAc) and precipitated with hexane. The precipitate is washed two times with hexane to give 45 mg (77%) product as an orange solid. HRMS (ESI) m/z calcd for C27 H37NO8 503.25206, found: 504.25747 (M+H)+1.

WORKUP

后处理

  1. concentrationconcentrated in vacuo
  2. customto give an orange paste
  3. customprecipitated with hexane
  4. washThe precipitate is washed two times with hexane