ChemicalBook CAS DataBase List 2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indene

2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indene synthesis

6synthesis methods

Product Name:2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indene
CAS Number:19398-83-5
Molecular formula:C10H14
Molecular Weight:134.22

1755-01-7 Synthesis

1755-01-7
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4488-57-7
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$132.00/25g

2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indene

19398-83-5
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Yield:4488-57-7 81 %Chromat. ，19398-83-5 15 %Chromat.

Reaction Conditions:

with hydrogen at 110; under 1875.19 Torr;Pressure;Temperature;

Steps:

1.1; 2.1; 3.1

add the dicyclopentadiene of 100 grams (0.76mol) in reactor, 0.1 gram of amorphous nickel catalyst SRNA4 (Hubei Yongkuo Technology Co., Ltd.), Then feed hydrogen to the reactor to make the inner pressure of the reactor be 0.25MPa, heated up to 110°C, The reaction was stirred for 100 minutes, After the reaction is completed, the pressure is released and the temperature is lowered. Catalyst powder was filtered out, After gas chromatography analysis, The product composition is: 5,6-dihydrodicyclopentadiene is 81%, 2,3-dihydrodicyclopentadiene is 15%, tetrahydrodicyclopentadiene is 3%;

References:

CN115677505,2023,A Location in patent:Paragraph 0028-0030; 0037-0039; 0046-0049

1755-01-7 Synthesis

1755-01-7
8 suppliers
inquiry

19398-83-5
3 suppliers
inquiry

References