trans-Methyl crotonate synthesis
- Product Name:trans-Methyl crotonate
- CAS Number:623-43-8
- Molecular formula:C5H8O2
- Molecular Weight:100.12
106-95-6
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623-43-8
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$11.00/10g
Yield:623-43-8 4%
Steps:
4 EXAMPLE 4
EXAMPLE 4 121 g (1 mole) of allyl bromide is reacted as described in Example 1 at 30°C with 5 ml of nickel carbonyl as catalyst over a period of 5-1/2 hours, the pH ranging from 10.5 to 11.9. The distillation of the reaction product yields 4 g of crotonic acid methyl ester (yield 4%) and 118.5 g of β-methoxybutyric acid methyl ester (yield 90%).
References:
US3980697,1976,A
999-54-2
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623-43-8
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67-56-1
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107-93-7
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623-43-8
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5469-24-9
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623-43-8
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