FR937130A - Acetal treatment process and applications of this treatment - Google Patents
Acetal treatment process and applications of this treatmentInfo
- Publication number
- FR937130A FR937130A FR937130DA FR937130A FR 937130 A FR937130 A FR 937130A FR 937130D A FR937130D A FR 937130DA FR 937130 A FR937130 A FR 937130A
- Authority
- FR
- France
- Prior art keywords
- treatment
- applications
- acetal
- treatment process
- acetal treatment
- 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
- 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
- C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
- C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
- C07C45/60—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in six-membered rings
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US937130XA | 1945-12-29 | 1945-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR937130A true FR937130A (en) | 1948-08-09 |
Family
ID=22240342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR937130D Expired FR937130A (en) | 1945-12-29 | 1946-12-18 | Acetal treatment process and applications of this treatment |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR937130A (en) |
-
1946
- 1946-12-18 FR FR937130D patent/FR937130A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR930876A (en) | Hydrocarbon treatment process | |
FR933882A (en) | Process for modifying starch and resulting improved starch | |
FR1131845A (en) | Process for the treatment of fabrics and fabrics resulting from this treatment | |
FR971645A (en) | Rolling process and lubricant | |
FR942822A (en) | Process and plant for the treatment of artificial filaments | |
FR937130A (en) | Acetal treatment process and applications of this treatment | |
FR949405A (en) | Acrylonitrile purification process | |
FR923718A (en) | Improvements to the advancement and spacing of artificial filaments or threads in processing | |
FR975772A (en) | Graphite articles and their treatment process | |
FR990719A (en) | Process for treating vinasses and products resulting from the application of this treatment | |
FR991628A (en) | Anticryptogamic treatment process and anticryptogamic product for its applications | |
FR915909A (en) | Process for obtaining relief silhouettes and applications of this process | |
FR917079A (en) | Drying process and installation | |
FR925993A (en) | Improved Hydrocarbon Treatment Process | |
FR56331E (en) | Industrial manufacturing process of an anti-microbial substance | |
FR916845A (en) | Tables of furs and their manufacturing process | |
FR910275A (en) | Novel hydantoins and their preparation process | |
FR919507A (en) | Filamentous material treatment process | |
FR919432A (en) | Filamentous material treatment process | |
FR951303A (en) | Hydrocarbon treatment process | |
FR941651A (en) | Steel treatment process | |
FR925556A (en) | Yeast treatment process | |
FR990212A (en) | Manufacturing process of gamma-aldols and gamma-ketols | |
FR918945A (en) | Metal treatment process | |
FR1024027A (en) | Process for the treatment of textiles and the like |