Reference

Oxidation of alcohols by polymer-supported chromium trioxide complexes

Oxidation of alcohols by polymer-supported chromium trioxide complexes. Brunelet, T.; Gelbard, G. (Lab. Mater. Org., CNRS, Vernaison 69390, Fr.). Nouv. J. Chim., 7(8-9), 483-90 (French) 1983. CODEN: NJCHD4. ISSN: 0398-9836. DOCUMENT TYPE: Journal CA Section: 35 (Chemistry of Synthetic High Polymers) Section cross-reference(s): 21 Complexes of CrO3 with polymers are effective in oxidizing alcs. (e.g. 9017-45-2 and 108-93-0 are also in the experiment. 2-octanol [123-96-6], cyclohexanol [108-93-0], PhCH2OH [100-51-6]) to aldehydes and ketones. The polymer support can be regenerated without appreciable loss of reactivity. The accessibility of reactive sites depends on compatibility with the medium and the presence of large pores. Divinylbenzene-styrene-vinylpyridine copolymer is swollen well by cyclohexane, but swelling decreases with decreasing styrene content. Acrylate polymers are swollen very little, and give low conversions. Only vinylpyridine polymers could be prepd. in a macroporous form. .

Catalytic activity of boron fluoride etherate in the reaction of ethylene oxide with alcohols

Catalytic activity of boron fluoride etherate in the reaction of ethylene oxide with alcohols. Shvets, V. F.; Krylova, L. M.; Makarov, M. G. (USSR). Osnov. Organ. Sintez i Neftekhimiya, Yaroslavl, (17), 25-9 From: Ref. Zh., Khim.There are some commonly used reagents with their cas registry numbers 109-63-7 and 123-96-6 in this article. 1983, Abstr. No. 17B1155(Russian) 1983. DOCUMENT TYPE: Journal CA Section: 22 (Physical Organic Chemistry) Title only translated. .