Organic compounds -- part of the class 532-570 series – Organic compounds – Boron containing
Reexamination Certificate
2005-02-01
2005-02-01
Shippen, Michael L. (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Boron containing
C536S018100, C548S429000, C564S375000, C564S391000, C568S705000, C568S814000, C568S820000, C568S832000, C568S880000, C568S910000
Reexamination Certificate
active
06849767
ABSTRACT:
A method of hydroborating an alkene or alkyne, or reducing an organic functionality, oxidizing primary and secondary alcohols using a fluorous borane-sulfide is disclosed. The method includes regeneration and recycling the fluorous borane-sulfide.
REFERENCES:
patent: 3476812 (1969-11-01), Terrell
patent: 5171736 (1992-12-01), Seyferth et al.
patent: 5567849 (1996-10-01), Brown
Organic Letters by Crich and Neelamkavil vol. 4, No. 23 pp. 4175-4177 Oct. 2002.*
CA:133:335260 abs of J Organic Chem by Zaidlewicz et al 65(20) pp 6697-6702 2000.*
D. Crich et al.,Organic Letters 4(23), 4175-4177 (2002).
D. Crich et al.,Tetrahedron, vol. 58, No. 20, 3865-3870 (2002).
Crich David C.
Neelamkavil Santhosh
Shippen Michael L.
The Board of Trustees of the University of Illinois
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