IT1152114B - Procedimento di alogenazione di n-(0,0'-dialchilfenil) alaninati e omologhi - Google Patents
Procedimento di alogenazione di n-(0,0'-dialchilfenil) alaninati e omologhiInfo
- Publication number
- IT1152114B IT1152114B IT21070/82A IT2107082A IT1152114B IT 1152114 B IT1152114 B IT 1152114B IT 21070/82 A IT21070/82 A IT 21070/82A IT 2107082 A IT2107082 A IT 2107082A IT 1152114 B IT1152114 B IT 1152114B
- Authority
- IT
- Italy
- Prior art keywords
- alaninates
- dialkylphenyl
- approvals
- halogenation procedure
- halogenation
- Prior art date
Links
- 230000026030 halogenation Effects 0.000 title 1
- 238000005658 halogenation reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
- C07C227/16—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions not involving the amino or carboxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8109379A FR2505327A1 (fr) | 1981-05-08 | 1981-05-08 | Procede d'halogenation en meta de n-(o,o'-dialkyl phenyl) alaninates et homologues |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8221070A0 IT8221070A0 (it) | 1982-05-04 |
IT1152114B true IT1152114B (it) | 1986-12-31 |
Family
ID=9258312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21070/82A IT1152114B (it) | 1981-05-08 | 1982-05-04 | Procedimento di alogenazione di n-(0,0'-dialchilfenil) alaninati e omologhi |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE893117A (it) |
DE (1) | DE3217029A1 (it) |
FR (1) | FR2505327A1 (it) |
GB (1) | GB2098210A (it) |
IT (1) | IT1152114B (it) |
LU (1) | LU84129A1 (it) |
NL (1) | NL8201764A (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4721797A (en) * | 1986-09-02 | 1988-01-26 | Ciba-Geigy Corporation | Process for the preparation of N-acyl-N-alkyl-2,6-dialkyl-3-chloroanilines |
JPH01106850A (ja) * | 1986-09-02 | 1989-04-24 | Ciba Geigy Ag | N−アシル−n−アルキル−2,6−ジアルキル−3−クロロアニリンの製造方法 |
DE3777412D1 (de) * | 1987-10-09 | 1992-04-16 | Ciba Geigy Ag | Verfahren zur herstellung von n-acyl-n-alkyl-2,6-dialkyl-3-chloranilinen. |
US4918230A (en) * | 1988-06-14 | 1990-04-17 | Ciba-Geigy Corporation | Process for the preparation 4-bromoaniline hydrobromides |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1730729A (en) * | 1926-10-06 | 1929-10-08 | Gen Aniline Works Inc | Chlorsubstituted product of the 1-amino-2.4-dimethylbenzene and process of preparing it |
US2813118A (en) * | 1953-07-16 | 1957-11-12 | American Cystoscope Makers Inc | X-ray contrast compounds |
OA04979A (fr) * | 1974-04-09 | 1980-11-30 | Ciba Geigy | Nouveaux dérivés de l'aniline utiles comme agents microbicides et leur procédé de préparation. |
-
1981
- 1981-05-08 FR FR8109379A patent/FR2505327A1/fr active Granted
-
1982
- 1982-04-28 NL NL8201764A patent/NL8201764A/nl not_active Application Discontinuation
- 1982-05-04 IT IT21070/82A patent/IT1152114B/it active
- 1982-05-05 LU LU84129A patent/LU84129A1/fr unknown
- 1982-05-05 GB GB8213005A patent/GB2098210A/en not_active Withdrawn
- 1982-05-06 DE DE19823217029 patent/DE3217029A1/de not_active Withdrawn
- 1982-05-07 BE BE0/208038A patent/BE893117A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE893117A (fr) | 1982-11-08 |
FR2505327B1 (it) | 1984-08-10 |
NL8201764A (nl) | 1982-12-01 |
FR2505327A1 (fr) | 1982-11-12 |
IT8221070A0 (it) | 1982-05-04 |
DE3217029A1 (de) | 1982-11-25 |
GB2098210A (en) | 1982-11-17 |
LU84129A1 (fr) | 1984-03-07 |
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