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专题总结:有机物合成线路设计 PowerPoint PPT Presentation


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专题总结:有机物合成线路设计. 小组成员:李玉和 姚艺腾 古志福. 有机合成设计. 1. 合成设计方法. 2. 碳胳的切断与合成. 3. 单官能团化合物的逆向合成分析. 4. 双官能团化合物的逆向合成分析. 5. 碳环化合物的合成. 6. 立体构型的要求. 7. 合成路线的选择. 8. 绿色有机化学. 逆向合成分析原理.

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专题总结:有机物合成线路设计

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4402100


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a

1

b

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1.


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2.


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3


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4


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5


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6


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RX


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C-C-


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CH3-CH(R)O+3NaOX--->CX3-C(R)HO+3NaOH

CONH + NaOX + 2NaOHR-NH +Na2CO+ NaX + H2O


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1.ROH

2.R-Cl

3.ArOH

4.COC

5.

6.R-COOH


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P

h

P

h

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O

C

H

2

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+

P

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2

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H

ROH


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R-Cl


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ArOH

;


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COC


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  • H


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R-COOH

  • CO2


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1,3-,-

1,5-

1,2-

1,4-

1,6-


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1,3-,-


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1,5-


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3.[2+2]


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-


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(3).


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Diels-Alder


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Michael


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,


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Baker1980dispalure

C11sharpless


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LD80%e.e.90

e.e.


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17


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4.


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1.

1991Trost = )100%A+ B = C +DD


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100%Diels-Alder

=[ 82(28+54)]100%=100%


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2.

CO2

CO2


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BurkCO2


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3.


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H2O2


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4.

95% 1523800031999Biofine 2002201570%90%


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