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1. RU02078753 - METHOD OF PREPARING MIX CONTAINING CYCLIC UNSATURATED ALKANONE AND RELATED ALKANOL

Office
Russian Federation
Application Number 5011237/04
Application Date 24.03.1992
Publication Number 02078753
Publication Date 10.05.1997
Publication Kind C1
IPC
6C 07C 45/53 A
6C 07C 49/403 B
6C 07C 49/413 B
6 C 07 C 45/53, 49/403, 49/413
CPC
C07C 45/53
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
45Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
51by pyrolysis, rearrangement or decomposition
53of hydroperoxides
B01J 21/08
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
21Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
08Silica
B01J 31/1633
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
16containing coordination complexes
1616Coordination complexes, e.g. organometallic complexes, immobilised on an inorganic support, e.g. ship-in-a-bottle type catalysts
1625immobilised by covalent linkages, i.e. pendant complexes with optional linking groups
1633covalent linkages via silicon containing groups
B01J 31/1805
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
16containing coordination complexes
18containing nitrogen, phosphorus, arsenic or antimony ; as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
1805the ligands containing nitrogen
B01J 31/226
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
16containing coordination complexes
22Organic complexes
2204the ligands containing oxygen or sulfur as complexing atoms
226Sulfur, e.g. thiocarbamates
B01J 35/1014
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
35Catalysts, in general, characterised by their form or physical properties
02Solids
10characterised by their surface properties or porosity
1004Surface area
101410-100 m2/g
Applicants DSM N.V. (NL)
ДСМ Н.В. (NL)
Inventors Ljudovikjus Khjubertjus Vilkhelmjus Janssen[NL]
Людовикюс Хюбертюс Вилхелмюс Янссен[NL]
Peter Khogendorn[NL]
Петер Хогендорн[NL]
Ibaldjus Fransiskjus Kragten[NL]
Ибалдюс Франсискюс Крагтен[NL]
Genrikjus Anna Khristian Baur[NL]
Генрикюс Анна Христиан Баур[NL]
Priority Data 9100521 25.03.1991 NL
Title
(EN) METHOD OF PREPARING MIX CONTAINING CYCLIC UNSATURATED ALKANONE AND RELATED ALKANOL
(RU) СПОСОБ ПОЛУЧЕНИЯ СМЕСИ, СОДЕРЖАЩЕЙ ЦИКЛИЧЕСКИЙ НАСЫЩЕННЫЙ АЛКАНОН И СООТВЕТСТВУЮЩИЙ ЕМУ АЛКАНОЛ
Abstract
(EN)
FIELD: industrial organic syntheses. SUBSTANCE: alkylhydroperoxide in mixed solvent is decomposed in presence of a metal immobilized on carrier constituting the following system: substrate], where R1 is C2-C6-alkyl; R lower alkoxy; R2 is hydrogen, R4-NH2, where R4 is C2-C3-alkyl or NR3; R3 is hydrogen or -; n = 0,1,2; m = 0,1,2; n + m = 2. As metal, soluble in disperser cobalt, chromium, or iron complex or salt or mixture thereof are used. EFFECT: improved synthetic procedure. 2 tbl

(RU)
Изобретение относится к способу получения смеси, содержащей циклический насыщенный алканон и соответствующий ему алканол. Сущность изобретения: продукт - смесь, содержащая циклический насыщенный алканон и соответствующий ему алканол. Реагент 1: алкилгидропероксид в растворителе, который находится в смеси, подвергают разложению. Условия реакции: в присутствии соединения металла, иммобилизованного на носителе представляющего собой , где R1 - C2-C6 алкил; R - низший алкокси; R2 -H; R4-NH2, где R4 - C2-C3 алкил, Y-S-, -NR3, R3H, n = 0, 1, 2, m = 0, 1, 2, n + m = 2. В качестве металла используют комплекс или соль кобальта, хрома или железа или их смесь, которая является растворимой в диспергаторе. 2 табл.