DE2406881A1 - Neue carbonsaeure-derivate und verfahren zu deren herstellung - Google Patents
Neue carbonsaeure-derivate und verfahren zu deren herstellungInfo
- Publication number
- DE2406881A1 DE2406881A1 DE19742406881 DE2406881A DE2406881A1 DE 2406881 A1 DE2406881 A1 DE 2406881A1 DE 19742406881 DE19742406881 DE 19742406881 DE 2406881 A DE2406881 A DE 2406881A DE 2406881 A1 DE2406881 A1 DE 2406881A1
- Authority
- DE
- Germany
- Prior art keywords
- formula
- compounds
- different
- hydrogen
- cooh
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
-
- 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
- C07C45/004—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with organometalhalides
-
- 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
- C07C45/63—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 halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/84—Unsaturated compounds containing keto groups containing six membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/88—Unsaturated compounds containing keto groups containing halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33389273A | 1973-02-20 | 1973-02-20 | |
| US40322573A | 1973-10-03 | 1973-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2406881A1 true DE2406881A1 (de) | 1974-08-29 |
Family
ID=26988943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742406881 Withdrawn DE2406881A1 (de) | 1973-02-20 | 1974-02-13 | Neue carbonsaeure-derivate und verfahren zu deren herstellung |
Country Status (16)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4782522A (en) * | 1986-01-25 | 1988-11-01 | Telenorma Telefonbau Und Normalzeit Gmbh | Terminal for a telecommunications switching system having an additional keyboard and/or visual display |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6323060B1 (en) | 1999-05-05 | 2001-11-27 | Dense-Pac Microsystems, Inc. | Stackable flex circuit IC package and method of making same |
| US6262895B1 (en) | 2000-01-13 | 2001-07-17 | John A. Forthun | Stackable chip package with flex carrier |
| US6914324B2 (en) | 2001-10-26 | 2005-07-05 | Staktek Group L.P. | Memory expansion and chip scale stacking system and method |
| US6940729B2 (en) | 2001-10-26 | 2005-09-06 | Staktek Group L.P. | Integrated circuit stacking system and method |
| US7485951B2 (en) | 2001-10-26 | 2009-02-03 | Entorian Technologies, Lp | Modularized die stacking system and method |
| US7371609B2 (en) | 2001-10-26 | 2008-05-13 | Staktek Group L.P. | Stacked module systems and methods |
| US7081373B2 (en) | 2001-12-14 | 2006-07-25 | Staktek Group, L.P. | CSP chip stack with flex circuit |
| US7309914B2 (en) | 2005-01-20 | 2007-12-18 | Staktek Group L.P. | Inverted CSP stacking system and method |
-
1974
- 1974-02-08 CH CH176774A patent/CH591418A5/xx not_active IP Right Cessation
- 1974-02-11 SE SE7401786A patent/SE399554B/xx unknown
- 1974-02-13 DE DE19742406881 patent/DE2406881A1/de not_active Withdrawn
- 1974-02-15 GB GB695374A patent/GB1453643A/en not_active Expired
- 1974-02-15 NL NL7402093A patent/NL7402093A/xx not_active Application Discontinuation
- 1974-02-15 GB GB2533876A patent/GB1453644A/en not_active Expired
- 1974-02-18 IL IL44224A patent/IL44224A/en unknown
- 1974-02-18 CS CS1168A patent/CS170510B2/cs unknown
- 1974-02-18 AT AT125874A patent/AT346308B/de not_active IP Right Cessation
- 1974-02-18 CA CA192,776A patent/CA1043807A/en not_active Expired
- 1974-02-18 JP JP49018655A patent/JPS5029534A/ja active Pending
- 1974-02-18 ES ES423376A patent/ES423376A1/es not_active Expired
- 1974-02-18 DD DD176622A patent/DD110033A5/xx unknown
- 1974-02-18 HU HUSA2595A patent/HU168102B/hu unknown
- 1974-02-19 IE IE333/74A patent/IE39419B1/xx unknown
- 1974-02-20 PH PH15530A patent/PH10682A/en unknown
- 1974-02-20 FR FR7405671A patent/FR2218106B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4782522A (en) * | 1986-01-25 | 1988-11-01 | Telenorma Telefonbau Und Normalzeit Gmbh | Terminal for a telecommunications switching system having an additional keyboard and/or visual display |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2218106A1 (enrdf_load_stackoverflow) | 1974-09-13 |
| GB1453643A (en) | 1976-10-27 |
| GB1453644A (en) | 1976-10-27 |
| ES423376A1 (es) | 1976-09-16 |
| FR2218106B1 (enrdf_load_stackoverflow) | 1978-01-13 |
| CH591418A5 (enrdf_load_stackoverflow) | 1977-09-15 |
| SE399554B (sv) | 1978-02-20 |
| AT346308B (de) | 1978-11-10 |
| HU168102B (enrdf_load_stackoverflow) | 1976-02-28 |
| IE39419L (en) | 1974-08-20 |
| CA1043807A (en) | 1978-12-05 |
| CS170510B2 (enrdf_load_stackoverflow) | 1976-08-27 |
| IE39419B1 (en) | 1978-10-11 |
| PH10682A (en) | 1977-08-10 |
| NL7402093A (enrdf_load_stackoverflow) | 1974-08-22 |
| JPS5029534A (enrdf_load_stackoverflow) | 1975-03-25 |
| AU6577274A (en) | 1975-08-21 |
| DD110033A5 (enrdf_load_stackoverflow) | 1974-12-05 |
| ATA125874A (de) | 1978-03-15 |
| IL44224A0 (en) | 1974-05-16 |
| IL44224A (en) | 1977-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8130 | Withdrawal | ||
| 8127 | New person/name/address of the applicant |
Owner name: SANDOZ-PATENT-GMBH, 7850 LOERRACH, DE |
|
| 8110 | Request for examination paragraph 44 |