5-Norbornene-2-carbonitrile synthesis
- Product Name:5-Norbornene-2-carbonitrile
- CAS Number:95-11-4
- Molecular formula:C8H9N
- Molecular Weight:119.16
Yield:95-11-4 97%
Reaction Conditions:
with methyl bicyclononadiene at 190; for 800 h;
Steps:
1 Comparative Example 1
As a result, an average yield of the obtained cyanonorbornene was 90% based on cyclopentadiene obtained by decomposition of dicyclopentadiene of a raw material, after 12 hours of starting of operation.
In addition, regarding the reaction product, an amount of methyl bicyclononadiene was 0.02% by weight with respect to a total amount of 100% by weight of cyanonorbornene, methyl bicyclononadiene, and a non-reactive raw material (dicyclopentadiene and acrylonitrile).
References:
US2020/239408,2020,A1 Location in patent:Paragraph 00148-0149
![Bicyclo[2.2.1]hept-5-ene-2-carboxaldehyde, oxime, [1α,2β(Z),4α]- (9CI)](/CAS/20210305/GIF/96193-44-1.gif)
96193-44-1
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95-11-4
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