LU64199A1 - - Google Patents
Info
- Publication number
- LU64199A1 LU64199A1 LU64199DA LU64199A1 LU 64199 A1 LU64199 A1 LU 64199A1 LU 64199D A LU64199D A LU 64199DA LU 64199 A1 LU64199 A1 LU 64199A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
- C07D201/02—Preparation of lactams
- C07D201/04—Preparation of lactams from or via oximes by Beckmann rearrangement
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702055621 DE2055621C3 (en) | 1970-11-12 | 1970-11-12 | Process for the production of caprolactam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU64199A1 true LU64199A1 (en) | 1972-05-17 |
Family
ID=5787876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU64199D LU64199A1 (en) | 1970-11-12 | 1971-11-03 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5649350A (en) |
| BE (1) | BE775154R (en) |
| DE (1) | DE2055621C3 (en) |
| FR (1) | FR2113853B2 (en) |
| GB (1) | GB1359668A (en) |
| IT (1) | IT988038B (en) |
| LU (1) | LU64199A1 (en) |
| NL (1) | NL168221C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0654377B2 (en) * | 1986-07-31 | 1994-07-20 | 富士写真フイルム株式会社 | Processing method of silver halide color photographic light-sensitive material |
| JPH07117734B2 (en) * | 1986-11-27 | 1995-12-18 | 富士写真フイルム株式会社 | Processing method of silver halide color photographic light-sensitive material |
| CN114478385A (en) * | 2022-02-24 | 2022-05-13 | 江苏扬农化工集团有限公司 | Method for preparing caprolactam by reactive distillation |
-
1970
- 1970-11-12 DE DE19702055621 patent/DE2055621C3/en not_active Expired
-
1971
- 1971-10-29 FR FR7138976A patent/FR2113853B2/fr not_active Expired
- 1971-11-03 LU LU64199D patent/LU64199A1/xx unknown
- 1971-11-08 NL NL7115350A patent/NL168221C/en active
- 1971-11-10 BE BE775154A patent/BE775154R/en active
- 1971-11-10 IT IT5398871A patent/IT988038B/en active
- 1971-11-11 GB GB5245471A patent/GB1359668A/en not_active Expired
-
1980
- 1980-08-13 JP JP11043480A patent/JPS5649350A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5643462B2 (en) | 1981-10-13 |
| DE2055621A1 (en) | 1972-05-18 |
| GB1359668A (en) | 1974-07-10 |
| NL7115350A (en) | 1972-05-16 |
| NL168221C (en) | 1982-03-16 |
| BE775154R (en) | 1972-05-10 |
| JPS5649350A (en) | 1981-05-02 |
| NL168221B (en) | 1981-10-16 |
| DE2055621B2 (en) | 1980-04-30 |
| IT988038B (en) | 1975-04-10 |
| FR2113853B2 (en) | 1975-09-26 |
| DE2055621C3 (en) | 1981-09-10 |
| FR2113853A2 (en) | 1972-06-30 |