Title: Method for selectively guiding and limiting the reactions of hydroxyl compounds

Abstract: The present invention relates to a method for producing, from a hydroxyl compound, a sequence of metal derivatives, which are subsequently made to react selectively for a certain purpose. The present invention relates to a method for selectively guiding reactions with polyhydroxyl compounds so as to occur at a predetermined hydroxyl group or groups, by carrying out said reactions over complexes of polyvalent metals and wherein the recovery of the parent compounds of the reaction products is achieved by adding water to the mixture after the reaction solvent is distilled off.

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Inventors: Avela, Eero Sakari (Helsinki, SF)

Application Number: 273122
Filing Date: 1972-07-19
Publication_date: 1976-08-03
Assignee: Suomen Sokeri Osakeyhtio (Helsinki, SF)
Primary Class(es): 536/55.3 534/11, 534/12, 534/13, 536/119, 536/120, 536/121, 556/40, 556/42, 556/44, 556/45, 556/49, 556/51, 556/54, 556/55, 556/56, 556/57, 556/61, 556/111, 556/
Other Classes:
US Patent Ref:

2736725	Feb, 1956	Ritter	260/210.
3074927	Jan, 1963	Saltman et al.	260/209.
3251781	May, 1966	Jordan	260/209.
3432489	Mar, 1969	Nitta et al.	260/234.
3563978	Feb, 1971	Ochs	260/209.
3590021	Jun, 1971	Bush	260/209.
3591616	Jul, 1971	Baldt	260/209.
3629229	Dec, 1971	Schmank	260/209.
3637657	Jan, 1972	Morii et al.	260/234.
3657361	Apr, 1972	Lenz et al.	260/615.
3668273	Jun, 1972	Krantz	260/613.
3686238	Aug, 1972	Zaffaroni	260/210.
3694480	Sep, 1972	Omietanski	260/210.
3697498	Oct, 1972	Browning et al.	260/210.
3803250	Apr, 1974	Hartmann	260/615.

Other Refs:
Primary Examiner: Brown, Johnnie R.
Assistant Examiner:
Attorney: Brumbaugh, Graves, Donohue & Raymond