FR42834E - Process for manufacturing high molecular weight compounds - Google Patents
Process for manufacturing high molecular weight compoundsInfo
- Publication number
- FR42834E FR42834E FR42834DA FR42834E FR 42834 E FR42834 E FR 42834E FR 42834D A FR42834D A FR 42834DA FR 42834 E FR42834 E FR 42834E
- Authority
- FR
- France
- Prior art keywords
- molecular weight
- high molecular
- weight compounds
- manufacturing high
- manufacturing
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR42834T | 1932-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR42834E true FR42834E (en) | 1933-11-04 |
Family
ID=8678860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR42834D Expired FR42834E (en) | 1932-12-21 | 1932-12-21 | Process for manufacturing high molecular weight compounds |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR42834E (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE745559C (en) * | 1933-12-22 | 1944-03-13 | Ig Farbenindustrie Ag | Process for obtaining quaternary heterocyclic nitrogen compounds |
| DE763064C (en) * | 1935-08-01 | 1953-11-30 | Ig Farbenindustrie Ag | Process for the preparation of quaternary ammonium compounds |
-
1932
- 1932-12-21 FR FR42834D patent/FR42834E/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE745559C (en) * | 1933-12-22 | 1944-03-13 | Ig Farbenindustrie Ag | Process for obtaining quaternary heterocyclic nitrogen compounds |
| DE763064C (en) * | 1935-08-01 | 1953-11-30 | Ig Farbenindustrie Ag | Process for the preparation of quaternary ammonium compounds |
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