CH456619A - Verfahren zur Spaltung von aromatischen Carbonsäure- oder Sulfonsäureamiden - Google Patents
Verfahren zur Spaltung von aromatischen Carbonsäure- oder SulfonsäureamidenInfo
- Publication number
- CH456619A CH456619A CH990465A CH990465A CH456619A CH 456619 A CH456619 A CH 456619A CH 990465 A CH990465 A CH 990465A CH 990465 A CH990465 A CH 990465A CH 456619 A CH456619 A CH 456619A
- Authority
- CH
- Switzerland
- Prior art keywords
- cleavage
- sulfonic acid
- acid amides
- aromatic carboxamides
- carboxamides
- Prior art date
Links
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 title 1
- -1 aromatic carboxamides Chemical class 0.000 title 1
- 238000003776 cleavage reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000007017 scission Effects 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/023—Preparation; Separation; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C313/00—Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C313/02—Sulfinic acids; Derivatives thereof
- C07C313/04—Sulfinic acids; Esters thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/12—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by hydrolysis, i.e. solvolysis in general
- C07K1/126—Aminolysis
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/25—Reduction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0043450 | 1964-07-16 | ||
| DEF0043449 | 1964-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH456619A true CH456619A (de) | 1968-07-31 |
Family
ID=25976357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH990465A CH456619A (de) | 1964-07-16 | 1965-07-14 | Verfahren zur Spaltung von aromatischen Carbonsäure- oder Sulfonsäureamiden |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3434944A (de) |
| CH (1) | CH456619A (de) |
| DE (2) | DE1493665A1 (de) |
| FR (1) | FR1453364A (de) |
| GB (1) | GB1088484A (de) |
| NL (1) | NL6509235A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59006512D1 (de) * | 1989-12-08 | 1994-08-25 | Ciba Geigy Ag | Verfahren zur Herstellung von Phenylsulfonamiden. |
| US6410580B1 (en) | 1998-02-04 | 2002-06-25 | Novartis Ag | Sulfonylamino derivatives which inhibit matrix-degrading metalloproteinases |
| JP4750272B2 (ja) | 1998-02-04 | 2011-08-17 | ノバルティス アーゲー | マトリックス分解メタロプロテイナーゼを阻害するスルホニルアミノ誘導体 |
| EP1767506A1 (de) | 2005-09-27 | 2007-03-28 | Elotex AG | In Wasser redispergierbares Pulver, Herstellverfahren und Verwendung |
| WO2013030316A2 (de) * | 2011-09-01 | 2013-03-07 | Johannes Gutenberg-Universität Mainz | Verfahren zur kathodischen desoxygenierung von amiden und estern |
| CN109355676A (zh) * | 2018-11-29 | 2019-02-19 | 福建医科大学 | 一种在水相中室温条件下电催化合成苯甲酰胺类化合物的方法 |
-
1964
- 1964-07-16 DE DE19641493665 patent/DE1493665A1/de active Pending
- 1964-07-16 DE DE19641493664 patent/DE1493664A1/de active Pending
-
1965
- 1965-07-12 US US471467A patent/US3434944A/en not_active Expired - Lifetime
- 1965-07-14 CH CH990465A patent/CH456619A/de unknown
- 1965-07-16 GB GB30338/65A patent/GB1088484A/en not_active Expired
- 1965-07-16 NL NL6509235A patent/NL6509235A/xx unknown
- 1965-07-16 FR FR24865A patent/FR1453364A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1088484A (en) | 1967-10-25 |
| FR1453364A (fr) | 1966-06-03 |
| US3434944A (en) | 1969-03-25 |
| NL6509235A (de) | 1966-01-17 |
| DE1493665A1 (de) | 1969-02-06 |
| DE1493664A1 (de) | 1969-06-04 |
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