4-methylpent-2-ynoic acid synthesis

5synthesis methods

Product Name:4-methylpent-2-ynoic acid
CAS Number:65199-69-1
Molecular formula:C6H8O2
Molecular Weight:112.13

2-Pentynoic acid, 4-methyl-, ethyl ester

38491-47-3
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65199-69-1
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Yield:65199-69-1 90%

Reaction Conditions:

with lithium hydroxide in ethanol;water;Inert atmosphere;Schlenk technique;

References:

Ngi, Samuel Inack;Petrignet, Julien;Duwald, Romain;El Hilali, El Mostafa;Abarbri, Mohamed;Duchêne, Alain;Thibonnet, Jér?me [Advanced Synthesis and Catalysis,2013,vol. 355,# 14-15,p. 2936 - 2941] Location in patent:supporting information

75-30-9
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$15.00/1g

471-25-0
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$10.00/1g

65199-69-1
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References

3H-Pyrazol-3-one, 4,4-dibromo-2,4-dihydro-5-(1-methylethyl)-

50418-55-8
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65199-69-1
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References

598-23-2 Synthesis

598-23-2
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$55.00/1g

65199-69-1
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References

32363-92-1
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65199-69-1
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References