NL255121A - - Google Patents
Info
- Publication number
- NL255121A NL255121A NL255121DA NL255121A NL 255121 A NL255121 A NL 255121A NL 255121D A NL255121D A NL 255121DA NL 255121 A NL255121 A NL 255121A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B39/00—Halogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0054512 | 1959-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL255121A true NL255121A (US20020051482A1-20020502-M00012.png) |
Family
ID=6970637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL255121D NL255121A (US20020051482A1-20020502-M00012.png) | 1959-08-22 |
Country Status (5)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3248436A (en) * | 1960-10-27 | 1966-04-26 | Fundamental Res Company | Halogenation of the diels-alder diadduct of hexachlorocyclopentadiene and naphthalene |
| US3326987A (en) * | 1964-07-30 | 1967-06-20 | Exxon Research Engineering Co | Chlorination of aromatic hydrocarbon |
| US3939198A (en) * | 1966-02-23 | 1976-02-17 | Marathon Oil Company | Chlorinated naphthalene esters |
| US3509204A (en) * | 1966-12-19 | 1970-04-28 | Gulf Research Development Co | Process for preparing nuclear chlorinated aromatic compounds |
| US3717684A (en) * | 1970-09-11 | 1973-02-20 | Gulf Research Development Co | Process for preparing chlorinated aromatics |
| US3714277A (en) * | 1970-09-28 | 1973-01-30 | Gulf Research Development Co | Process for preparing chlorinated aromatics |
| US3717685A (en) * | 1970-09-28 | 1973-02-20 | Gulf Research Development Co | Process for preparing chlorinated aromatics |
| US3979545A (en) * | 1974-09-12 | 1976-09-07 | National Distillers And Chemical Corporation | Synthetic fiber impregnated with flame retardant compositions containing halogen containing amides |
| US4062972A (en) * | 1975-08-27 | 1977-12-13 | Marathon Oil Company | Polychlorinated naphthalenic pesticides |
| DE2547498A1 (de) * | 1975-10-23 | 1977-04-28 | Huels Chemische Werke Ag | Flammwidrige formmasse |
| US4327036A (en) * | 1980-05-08 | 1982-04-27 | E. I. Du Pont De Nemours And Company | Chlorination process |
| US4465864A (en) * | 1982-08-02 | 1984-08-14 | International Telephone And Telegraph Corporation | Process of hydroxylation of an aromatic carbonyl compound |
| DE4423356A1 (de) * | 1994-07-04 | 1996-01-11 | Bayer Ag | Verbessertes Verfahren zur Herstellung von 3,5-Dihydroxy-4-brombenzoesäure |
| JPH08120190A (ja) * | 1994-08-31 | 1996-05-14 | Fuji Xerox Co Ltd | クロロガリウムフタロシアニン結晶の製造方法 |
| CN103980113B (zh) * | 2014-06-04 | 2016-05-25 | 国药集团化学试剂有限公司 | 一种4-溴代邻苯二甲酸的制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2535131A (en) * | 1949-11-17 | 1950-12-26 | Du Pont | Process for brominating p-toluyl benzoic acid |
-
0
- NL NL255121D patent/NL255121A/xx unknown
-
1959
- 1959-08-22 DE DE19591418063 patent/DE1418063A1/de active Pending
-
1960
- 1960-08-05 CH CH894760A patent/CH387003A/de unknown
- 1960-08-18 US US50313A patent/US3160653A/en not_active Expired - Lifetime
- 1960-08-19 GB GB28856/60A patent/GB917571A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3160653A (en) | 1964-12-08 |
| DE1418063A1 (de) | 1968-10-17 |
| CH387003A (de) | 1965-01-31 |
| GB917571A (en) | 1963-02-06 |
