BE739719A - - Google Patents
Info
- Publication number
- BE739719A BE739719A BE739719DA BE739719A BE 739719 A BE739719 A BE 739719A BE 739719D A BE739719D A BE 739719DA BE 739719 A BE739719 A BE 739719A
- Authority
- BE
- Belgium
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
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- 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
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
- C07C45/292—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
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- 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
- C07C45/515—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 an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
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- 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
- C07C45/67—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 isomerisation; by change of size of the carbon skeleton
- C07C45/673—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 isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
-
- 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
- C07C45/67—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 isomerisation; by change of size of the carbon skeleton
- C07C45/673—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 isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
- C07C45/676—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 isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton by elimination of carboxyl groups
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- 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
- C07C45/67—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 isomerisation; by change of size of the carbon skeleton
- C07C45/68—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/75—Reactions with formaldehyde
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C61/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
- C07C61/12—Saturated polycyclic compounds
- C07C61/125—Saturated polycyclic compounds having a carboxyl group bound to a condensed ring system
- C07C61/13—Saturated polycyclic compounds having a carboxyl group bound to a condensed ring system having two rings
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C62/18—Saturated compounds containing keto groups
- C07C62/26—Saturated compounds containing keto groups containing singly bound oxygen-containing groups
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C62/30—Unsaturated compounds
- C07C62/38—Unsaturated compounds containing keto groups
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- 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
- C07D317/10—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 not condensed with other rings
- C07D317/14—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 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/26—Radicals substituted by doubly bound oxygen or sulfur atoms or by two such atoms singly bound to the same carbon atom
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- 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
- C07D317/10—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 not condensed with other rings
- C07D317/14—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 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/16—Benz[e]indenes; Hydrogenated benz[e]indenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US765023A US3897460A (en) | 1968-10-04 | 1968-10-04 | 3{62 -Tertiarybutoxy-decahydro-benz{8 E{9 indenes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE739719A true BE739719A (de) | 1970-04-02 |
Family
ID=25072426
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE739719D BE739719A (de) | 1968-10-04 | 1969-10-02 | |
| BE739718D BE739718A (de) | 1968-10-04 | 1969-10-02 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE739718D BE739718A (de) | 1968-10-04 | 1969-10-02 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3897460A (de) |
| JP (2) | JPS5227157B1 (de) |
| AT (3) | AT291233B (de) |
| BE (2) | BE739719A (de) |
| BR (3) | BR6912946D0 (de) |
| CH (1) | CH527785A (de) |
| DE (2) | DE1949793A1 (de) |
| DK (2) | DK138638B (de) |
| ES (4) | ES372174A1 (de) |
| FR (2) | FR2019927A1 (de) |
| GB (4) | GB1224587A (de) |
| NL (2) | NL172231C (de) |
| SE (5) | SE365495B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3979458A (en) * | 1967-12-04 | 1976-09-07 | Syntex Corporation | Production of unsaturated carbocyclic ketones |
| US3975440A (en) * | 1970-01-21 | 1976-08-17 | Hoffmann-La Roche Inc. | Asymmetric synthesis of organic compounds |
| DE2409597C2 (de) * | 1974-02-25 | 1983-12-29 | Schering AG, 1000 Berlin und 4709 Bergkamen | Verfahren zur Herstellung von Bicycloalkan-Carbonsäuren |
| DE2320285C2 (de) * | 1973-04-18 | 1984-03-01 | Schering AG, 1000 Berlin und 4709 Bergkamen | Verfahren zur Herstellung von Bicycloalkan-Carbonsäuren |
| CH583167A5 (de) * | 1973-04-18 | 1976-12-31 | Schering Ag | |
| US3971809A (en) * | 1973-07-02 | 1976-07-27 | Hoffmann-La Roche Inc. | 3A,4,7,7A-Tetrahydro-4-phenylethyl-7a-alkyl-5(6H)-indanones and process for the preparation thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3019252A (en) * | 1959-06-18 | 1962-01-30 | Lab Francais Chimiotherapie | Process for the preparation of novel derivatives of cyclopentanonaphthalene and products obtained thereby |
| US3117979A (en) * | 1960-01-22 | 1964-01-14 | Roussel Uclaf | Esters of 10beta-substituted 4, 5-seco-delta9(11)-19-nor-androstene-17beta-ol-3, 5-dines, intermediates and process |
| BE657260A (de) * | 1962-03-06 | |||
| FR1364556A (fr) * | 1962-03-06 | 1964-06-26 | Roussel Uclaf | Nouveau procédé de synthèse de stéroïdes et de composés apparentés et produits utilisés dans ce procédé |
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1968
- 1968-10-04 US US765023A patent/US3897460A/en not_active Expired - Lifetime
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1969
- 1969-09-18 CH CH1407169A patent/CH527785A/de not_active IP Right Cessation
- 1969-10-02 DE DE19691949793 patent/DE1949793A1/de not_active Withdrawn
- 1969-10-02 BR BR212946/69A patent/BR6912946D0/pt unknown
- 1969-10-02 DE DE1949800A patent/DE1949800C2/de not_active Expired
- 1969-10-02 BE BE739719D patent/BE739719A/xx unknown
- 1969-10-02 GB GB48384/69A patent/GB1224587A/en not_active Expired
- 1969-10-02 GB GB51936/70A patent/GB1244919A/en not_active Expired
- 1969-10-02 BR BR212949/69A patent/BR6912949D0/pt unknown
- 1969-10-02 DK DK525269AA patent/DK138638B/da not_active IP Right Cessation
- 1969-10-02 BR BR212947/69A patent/BR6912947D0/pt unknown
- 1969-10-02 GB GB46289/70D patent/GB1224588A/en not_active Expired
- 1969-10-02 BE BE739718D patent/BE739718A/xx not_active IP Right Cessation
- 1969-10-02 DK DK525169AA patent/DK129282B/da unknown
- 1969-10-02 GB GB48383/69A patent/GB1244918A/en not_active Expired
- 1969-10-03 FR FR6933818A patent/FR2019927A1/fr not_active Withdrawn
- 1969-10-03 SE SE13638/69A patent/SE365495B/xx unknown
- 1969-10-03 NL NLAANVRAGE6914988,A patent/NL172231C/xx not_active IP Right Cessation
- 1969-10-03 AT AT934869A patent/AT291233B/de not_active IP Right Cessation
- 1969-10-03 JP JP44079129A patent/JPS5227157B1/ja active Pending
- 1969-10-03 FR FR6933819A patent/FR2019928A1/fr not_active Withdrawn
- 1969-10-03 ES ES372174A patent/ES372174A1/es not_active Expired
- 1969-10-03 SE SE7216939A patent/SE387935B/xx unknown
- 1969-10-03 AT AT934769A patent/AT291232B/de not_active IP Right Cessation
- 1969-10-03 SE SE13637/69A patent/SE365196B/xx unknown
- 1969-10-03 NL NL6914989A patent/NL6914989A/xx unknown
- 1969-10-03 SE SE7216952A patent/SE389336B/xx unknown
- 1969-10-03 SE SE7216953A patent/SE389332B/xx unknown
- 1969-10-03 AT AT1153770A patent/AT296276B/de not_active IP Right Cessation
- 1969-10-03 ES ES372173A patent/ES372173A1/es not_active Expired
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1972
- 1972-02-25 ES ES400148A patent/ES400148A1/es not_active Expired
- 1972-02-25 ES ES400147A patent/ES400147A1/es not_active Expired
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1975
- 1975-09-03 JP JP10686575A patent/JPS52102259A/ja active Pending