GB1470734A - Production of a-diol y-dioxo compounds - Google Patents

Production of a-diol y-dioxo compounds

Info

Publication number
GB1470734A
GB1470734A GB2528075A GB2528075A GB1470734A GB 1470734 A GB1470734 A GB 1470734A GB 2528075 A GB2528075 A GB 2528075A GB 2528075 A GB2528075 A GB 2528075A GB 1470734 A GB1470734 A GB 1470734A
Authority
GB
United Kingdom
Prior art keywords
diol
production
june
dioxo compounds
dioxo
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2528075A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of GB1470734A publication Critical patent/GB1470734A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/64—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form

Abstract

1470734 Oxidation of unsaturated ketones SNAMPROGETTI SpA 12 June 1975 [12 June 1974] 25280/75 Heading C2C A diol-dione of the formula where R<SP>1</SP> to R<SP>4</SP> are hydrogen or hydrocarbyl, is made by oxidizing a compound with a system comprising OsO 4 and an alkali or alkaline earth metal chlorate, the amount of the latter being at least stoichiometric with respect to the osmium tetroxide.
GB2528075A 1974-06-12 1975-06-12 Production of a-diol y-dioxo compounds Expired GB1470734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2389874A IT1014990B (en) 1974-06-12 1974-06-12 PROCEDURE FOR THE PREPARATION OF ALPHA DIOL RANGE DIOSSO COMPOUNDS

Publications (1)

Publication Number Publication Date
GB1470734A true GB1470734A (en) 1977-04-21

Family

ID=11210734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2528075A Expired GB1470734A (en) 1974-06-12 1975-06-12 Production of a-diol y-dioxo compounds

Country Status (9)

Country Link
JP (1) JPS5111703A (en)
BE (1) BE830111A (en)
CA (1) CA1039750A (en)
CH (1) CH605523A5 (en)
FR (1) FR2274593A1 (en)
GB (1) GB1470734A (en)
IT (1) IT1014990B (en)
LU (1) LU72707A1 (en)
NL (1) NL7507039A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56148944A (en) * 1980-03-15 1981-11-18 Shiyuuichi Higuchi Weft yarn sending nozzle of loom

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3488394A (en) * 1966-05-11 1970-01-06 Fmc Corp Oxidation of olefinic compounds to glycols

Also Published As

Publication number Publication date
CA1039750A (en) 1978-10-03
NL7507039A (en) 1975-12-16
DE2525827A1 (en) 1975-12-18
BE830111A (en) 1975-10-01
CH605523A5 (en) 1978-09-29
IT1014990B (en) 1977-04-30
FR2274593A1 (en) 1976-01-09
LU72707A1 (en) 1975-10-08
DE2525827B2 (en) 1977-01-20
JPS5111703A (en) 1976-01-30
FR2274593B1 (en) 1977-07-08

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee