NL156125C - METHOD FOR PREPARING ETHENIC CARBONYL COMPOUNDS. - Google Patents
METHOD FOR PREPARING ETHENIC CARBONYL COMPOUNDS.Info
- Publication number
- NL156125C NL156125C NL7206110.A NL7206110A NL156125C NL 156125 C NL156125 C NL 156125C NL 7206110 A NL7206110 A NL 7206110A NL 156125 C NL156125 C NL 156125C
- Authority
- NL
- Netherlands
- Prior art keywords
- ethenic
- preparing
- carbonyl compounds
- carbonyl
- compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
-
- 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
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
- C07C45/512—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
- C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Duct Arrangements (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH675071A CH589023A5 (en) | 1971-05-07 | 1971-05-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7206110A NL7206110A (en) | 1972-11-09 |
NL156125B NL156125B (en) | 1978-03-15 |
NL156125C true NL156125C (en) | 1980-08-15 |
Family
ID=4314441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7206110.A NL156125C (en) | 1971-05-07 | 1972-05-05 | METHOD FOR PREPARING ETHENIC CARBONYL COMPOUNDS. |
Country Status (18)
Country | Link |
---|---|
JP (1) | JPS5115008B1 (en) |
AT (1) | AT314489B (en) |
AU (1) | AU463346B2 (en) |
BE (1) | BE783055A (en) |
BR (1) | BR7202834D0 (en) |
CA (1) | CA996121A (en) |
CH (1) | CH589023A5 (en) |
CS (1) | CS166813B2 (en) |
DD (1) | DD98904A5 (en) |
DE (1) | DE2222213C3 (en) |
FR (1) | FR2137550B1 (en) |
GB (1) | GB1358623A (en) |
HU (1) | HU166413B (en) |
IL (1) | IL39368A (en) |
NL (1) | NL156125C (en) |
NO (1) | NO134798C (en) |
TR (1) | TR17320A (en) |
ZA (1) | ZA723077B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH589023A5 (en) * | 1971-05-07 | 1977-06-30 | Hoffmann La Roche | |
US9908847B2 (en) * | 2014-10-16 | 2018-03-06 | Dsm Ip Assets B.V. | Method for producing specific α,β-unsaturated aldehydes by rearrangement process |
CN106795078B (en) | 2014-10-16 | 2024-01-30 | 帝斯曼知识产权资产管理有限公司 | Process for producing specific alpha, beta-unsaturated aldehydes |
WO2017046346A1 (en) * | 2015-09-17 | 2017-03-23 | Dsm Ip Assets B.V. | Production of farnesol |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2863891A (en) * | 1955-03-18 | 1958-12-09 | Little Inc A | Metal organo-silyl esters |
FR1554805A (en) * | 1967-11-28 | 1969-01-24 | ||
CH589023A5 (en) * | 1971-05-07 | 1977-06-30 | Hoffmann La Roche | |
GB1409323A (en) * | 1972-11-02 | 1975-10-08 | Roche Products Ltd | Process for the manufacture of oxo compounds |
-
1971
- 1971-05-07 CH CH675071A patent/CH589023A5/xx not_active IP Right Cessation
-
1972
- 1972-05-04 JP JP47043838A patent/JPS5115008B1/ja active Pending
- 1972-05-05 BR BR2834/72A patent/BR7202834D0/en unknown
- 1972-05-05 BE BE783055A patent/BE783055A/en not_active IP Right Cessation
- 1972-05-05 DE DE2222213A patent/DE2222213C3/en not_active Expired
- 1972-05-05 NL NL7206110.A patent/NL156125C/en not_active IP Right Cessation
- 1972-05-05 ZA ZA723077A patent/ZA723077B/en unknown
- 1972-05-05 FR FR727216078A patent/FR2137550B1/fr not_active Expired
- 1972-05-05 AU AU41974/72A patent/AU463346B2/en not_active Expired
- 1972-05-05 CS CS3058A patent/CS166813B2/cs unknown
- 1972-05-05 CA CA141,365A patent/CA996121A/en not_active Expired
- 1972-05-05 GB GB2103872A patent/GB1358623A/en not_active Expired
- 1972-05-05 TR TR17320A patent/TR17320A/en unknown
- 1972-05-05 IL IL39368A patent/IL39368A/en unknown
- 1972-05-05 AT AT392972A patent/AT314489B/en not_active IP Right Cessation
- 1972-05-05 NO NO1612/72A patent/NO134798C/no unknown
- 1972-05-05 DD DD162778A patent/DD98904A5/xx unknown
- 1972-05-06 HU HUHO1477A patent/HU166413B/hu unknown
Also Published As
Publication number | Publication date |
---|---|
AU4197472A (en) | 1973-11-08 |
IL39368A (en) | 1975-10-15 |
GB1358623A (en) | 1974-07-03 |
NO134798C (en) | 1976-12-15 |
DD98904A5 (en) | 1973-07-12 |
NL7206110A (en) | 1972-11-09 |
BE783055A (en) | 1972-11-06 |
HU166413B (en) | 1975-03-28 |
SU444360A3 (en) | 1974-09-25 |
NL156125B (en) | 1978-03-15 |
FR2137550B1 (en) | 1974-07-05 |
FR2137550A1 (en) | 1972-12-29 |
DE2222213C3 (en) | 1984-06-20 |
NO134798B (en) | 1976-09-06 |
TR17320A (en) | 1975-03-24 |
DE2222213A1 (en) | 1973-12-20 |
CA996121A (en) | 1976-08-31 |
AT314489B (en) | 1974-04-10 |
CH589023A5 (en) | 1977-06-30 |
AU463346B2 (en) | 1975-07-24 |
BR7202834D0 (en) | 1974-08-29 |
IL39368A0 (en) | 1972-07-26 |
JPS5115008B1 (en) | 1976-05-13 |
CS166813B2 (en) | 1976-03-29 |
DE2222213B2 (en) | 1976-11-11 |
ZA723077B (en) | 1973-05-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL169994C (en) | METHOD FOR PREPARING TERFHTALIC ACID. | |
NL176668C (en) | PROCESS FOR PREPARING 1,4-DIACYLOXY-2-BUTENE COMPOUNDS. | |
NL7412946A (en) | METHOD FOR PREPARING POLYURETHAN-M. | |
NL172167C (en) | METHOD FOR PREPARING AN ADHESIVE | |
NL7501831A (en) | METHOD FOR THE HYDROFORMYLATION OF ALKINS. | |
NL162932C (en) | PROCESS FOR PREPARING ENTCOPOLYMERS. | |
NL172948C (en) | PROCESS FOR PREPARING ALFA, BETA-UNSATURATED CARBONYL COMPOUNDS. | |
NL146834B (en) | PROCESS FOR PREPARING 5-IODESOXYURIDINE. | |
NL7409806A (en) | METHOD FOR PREPARING DIPHENYLHYDANTOINS. | |
NL157005C (en) | METHOD FOR PREPARING UNSATURATED KETONES. | |
NL175532C (en) | PROCESS FOR PREPARING A FAT COMPOSITION | |
NL7413822A (en) | METHOD FOR PREPARING IMIDEN. | |
NL165207C (en) | METHOD FOR PREPARING BINDERS FOR ZINC-DYE PAINTS | |
NL169876B (en) | METHOD FOR PREPARING CYANOETHYLATED KETONES | |
NL156125C (en) | METHOD FOR PREPARING ETHENIC CARBONYL COMPOUNDS. | |
NL172163C (en) | PROCESS FOR PREPARING DINOR-CHOLESTANE DERIVATIVES. | |
NL153548B (en) | PROCESS FOR PREPARING METHYLCOBALAMINE. | |
NL7408663A (en) | PROCESS FOR PREPARING TEREPHALONITRILE | |
NL171979C (en) | METHOD FOR PREPARING CARBONIC ACIDS. | |
NL176455C (en) | PROCESS FOR PREPARING AN ALFA-DITHIOL. | |
NL171450C (en) | METHOD FOR PREPARING ESTERS. | |
NL177685C (en) | METHOD FOR PREPARING AZINS | |
NL150784B (en) | PROCESS FOR PREPARING INDOLE. | |
NL7416430A (en) | METHOD FOR PREPARING CHOLERAGEN. | |
NL156126B (en) | PROCESS FOR PREPARING 5-HYDROXY-1-TETRALONE. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
P2 | Not automatically granted patents | ||
SNR | Assignments of patents or rights arising from examined patent applications |
Owner name: F. HOFFMANN-LA ROCHE AG |
|
V1 | Lapsed because of non-payment of the annual fee |