Uses
6-Bromohexanoic acid is used in the preparation of N-acylsulfonamides, diarylthioethers and 2-lithio-1,3-dithian. It is widely used as an intermediate in organic synthesis.
Synthesis
The preparation method of the high purity 6-bromocaproic acid: the exsiccant bromize hydrogen gas is directly fed contain in the organic solvent of 6-caprolactone, exsiccant bromize hydrogen gas usage quantity is 6-caprolactone 1.0-2.0 doubly (mol ratio); Stir, ring-opening reaction takes place, temperature of reaction is 0 ℃ ~ 100 ℃, generates high purity 6-bromocaproic acid.
References
[1] Reactive and Functional Polymers, 2016, vol. 99, p. 1 - 8
[2] Bioorganic and Medicinal Chemistry, 2011, vol. 19, # 1, p. 567 - 579
[3] Bioorganic and Medicinal Chemistry, 2006, vol. 14, # 9, p. 2896 - 2903
[4] Bioorganic and Medicinal Chemistry, 2006, vol. 14, # 23, p. 7681 - 7687
[5] Journal of the American Chemical Society, 1982, vol. 104, # 5, p. 1391 - 1403