DD111366A5 - - Google Patents
Info
- Publication number
- DD111366A5 DD111366A5 DD178364A DD17836474A DD111366A5 DD 111366 A5 DD111366 A5 DD 111366A5 DD 178364 A DD178364 A DD 178364A DD 17836474 A DD17836474 A DD 17836474A DD 111366 A5 DD111366 A5 DD 111366A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT23863/73A IT987222B (en) | 1973-05-09 | 1973-05-09 | PROCESS FOR THE PREPARATION OF CITRIC ACID AND ITS DERIVATIVES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD111366A5 true DD111366A5 (en) | 1975-02-12 |
Family
ID=11210493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD178364A DD111366A5 (en) | 1973-05-09 | 1974-05-08 |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS5628894B2 (en) |
| AR (1) | AR201865A1 (en) |
| AT (1) | AT332366B (en) |
| BE (1) | BE814615A (en) |
| BG (1) | BG24404A3 (en) |
| BR (1) | BR7403406D0 (en) |
| CH (1) | CH603530A5 (en) |
| CS (1) | CS181759B2 (en) |
| DD (1) | DD111366A5 (en) |
| DE (1) | DE2422376B2 (en) |
| EG (1) | EG11325A (en) |
| ES (1) | ES426383A1 (en) |
| FR (1) | FR2228762B1 (en) |
| GB (1) | GB1421310A (en) |
| HU (1) | HU169263B (en) |
| IE (1) | IE39249B1 (en) |
| IT (1) | IT987222B (en) |
| LU (1) | LU70020A1 (en) |
| MW (1) | MW1674A1 (en) |
| NL (1) | NL7406208A (en) |
| RO (1) | RO63038A (en) |
| YU (1) | YU36142B (en) |
| ZA (1) | ZA742521B (en) |
| ZM (1) | ZM7174A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58213895A (en) * | 1982-06-07 | 1983-12-12 | Nippon Alum Mfg Co Ltd:The | Electrolytic multicolor pigmentation method of aluminum and aluminum alloy |
| JPS59128389U (en) * | 1983-02-18 | 1984-08-29 | 株式会社明電舎 | Work equipment attachment/detachment device |
| JPS6015478U (en) * | 1983-07-11 | 1985-02-01 | トヨタ自動車株式会社 | Detachment device for replacing welding guns on welding robots |
| JPS6130390A (en) * | 1984-07-20 | 1986-02-12 | 日東精工株式会社 | Positioning device for working tool of industrial robot |
| DE3836271A1 (en) * | 1988-10-25 | 1990-04-26 | Guenter Schmidt | METHOD FOR PRODUCING (+) ISOCITRONIC ACID AND ITS DERIVATIVES |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3156709A (en) * | 1962-03-06 | 1964-11-10 | Du Pont | Oxidation process |
| US3769337A (en) * | 1971-08-18 | 1973-10-30 | Ethyl Corp | Process for the preparation of citric acid |
-
1973
- 1973-05-09 IT IT23863/73A patent/IT987222B/en active
-
1974
- 1974-04-19 ZA ZA00742521A patent/ZA742521B/en unknown
- 1974-04-22 RO RO7400078517A patent/RO63038A/en unknown
- 1974-04-24 EG EG139/74A patent/EG11325A/en active
- 1974-04-25 BR BR3406/74A patent/BR7403406D0/en unknown
- 1974-04-26 MW MW16/74*UA patent/MW1674A1/en unknown
- 1974-04-29 FR FR7414889A patent/FR2228762B1/fr not_active Expired
- 1974-04-30 ZM ZM71/74A patent/ZM7174A1/en unknown
- 1974-05-01 GB GB1919674A patent/GB1421310A/en not_active Expired
- 1974-05-02 IE IE940/74A patent/IE39249B1/en unknown
- 1974-05-06 BE BE143981A patent/BE814615A/en unknown
- 1974-05-07 YU YU1250/74A patent/YU36142B/en unknown
- 1974-05-07 CH CH621574A patent/CH603530A5/xx not_active IP Right Cessation
- 1974-05-08 AT AT379774A patent/AT332366B/en not_active IP Right Cessation
- 1974-05-08 DD DD178364A patent/DD111366A5/xx unknown
- 1974-05-08 CS CS7400003336A patent/CS181759B2/en unknown
- 1974-05-08 HU HUSA2641A patent/HU169263B/hu unknown
- 1974-05-08 LU LU70020A patent/LU70020A1/xx unknown
- 1974-05-08 ES ES426383A patent/ES426383A1/en not_active Expired
- 1974-05-08 NL NL7406208A patent/NL7406208A/xx not_active Application Discontinuation
- 1974-05-09 DE DE2422376A patent/DE2422376B2/en not_active Withdrawn
- 1974-05-09 JP JP5079974A patent/JPS5628894B2/ja not_active Expired
- 1974-05-09 AR AR253660A patent/AR201865A1/en active
- 1974-05-09 BG BG7400026641A patent/BG24404A3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HU169263B (en) | 1976-10-28 |
| AT332366B (en) | 1976-09-27 |
| NL7406208A (en) | 1974-11-12 |
| BG24404A3 (en) | 1978-02-10 |
| FR2228762A1 (en) | 1974-12-06 |
| ZA742521B (en) | 1975-06-25 |
| EG11325A (en) | 1978-03-29 |
| JPS5014624A (en) | 1975-02-15 |
| IE39249B1 (en) | 1978-08-30 |
| BE814615A (en) | 1974-09-02 |
| YU125074A (en) | 1981-04-30 |
| IT987222B (en) | 1975-02-20 |
| MW1674A1 (en) | 1975-04-09 |
| ES426383A1 (en) | 1976-07-01 |
| YU36142B (en) | 1982-02-25 |
| DE2422376A1 (en) | 1974-11-28 |
| CS181759B2 (en) | 1978-03-31 |
| CH603530A5 (en) | 1978-08-15 |
| BR7403406D0 (en) | 1974-12-24 |
| ATA379774A (en) | 1976-01-15 |
| IE39249L (en) | 1974-11-09 |
| JPS5628894B2 (en) | 1981-07-04 |
| AU6834274A (en) | 1975-10-30 |
| ZM7174A1 (en) | 1975-02-21 |
| DE2422376B2 (en) | 1979-07-05 |
| AR201865A1 (en) | 1975-04-24 |
| GB1421310A (en) | 1976-01-14 |
| LU70020A1 (en) | 1974-10-01 |
| FR2228762B1 (en) | 1978-02-03 |
| RO63038A (en) | 1978-05-15 |