GB1327299A - Preparation of mononitro derivatives of benzoic acid and mono-and dichlorobenzoic acid - Google Patents
Preparation of mononitro derivatives of benzoic acid and mono-and dichlorobenzoic acidInfo
- Publication number
- GB1327299A GB1327299A GB1669671A GB1669671A GB1327299A GB 1327299 A GB1327299 A GB 1327299A GB 1669671 A GB1669671 A GB 1669671A GB 1669671 A GB1669671 A GB 1669671A GB 1327299 A GB1327299 A GB 1327299A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- mono
- preparation
- benzoic acid
- mononitro
- 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
- QAOJBHRZQQDFHA-UHFFFAOYSA-N 2,3-dichlorobenzoic acid Chemical compound OC(=O)C1=CC=CC(Cl)=C1Cl QAOJBHRZQQDFHA-UHFFFAOYSA-N 0.000 title abstract 2
- 150000001558 benzoic acid derivatives Chemical class 0.000 title abstract 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 7
- 239000005711 Benzoic acid Substances 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- 125000005907 alkyl ester group Chemical group 0.000 abstract 3
- 235000010233 benzoic acid Nutrition 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 230000000802 nitrating effect Effects 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/16—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C205/58—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton the carbon skeleton being further substituted by halogen atoms
-
- 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
- C07C227/04—Formation of amino groups in compounds containing carboxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00041534A US3819680A (en) | 1970-05-28 | 1970-05-28 | Nitration of benzoic acid esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1327299A true GB1327299A (en) | 1973-08-22 |
Family
ID=21917020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1669671A Expired GB1327299A (en) | 1970-05-28 | 1971-05-24 | Preparation of mononitro derivatives of benzoic acid and mono-and dichlorobenzoic acid |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3819680A (enExample) |
| JP (1) | JPS5320029B1 (enExample) |
| CH (1) | CH554309A (enExample) |
| DE (1) | DE2126210C3 (enExample) |
| FR (1) | FR2097808A5 (enExample) |
| GB (1) | GB1327299A (enExample) |
| IL (1) | IL36781A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55147097U (enExample) * | 1979-04-10 | 1980-10-22 | ||
| CA1262251A (en) | 1985-06-26 | 1989-10-10 | Zenon Lysenko | Preparation of 3-amino-4-hydroxybenzoic acids |
-
1970
- 1970-05-28 US US00041534A patent/US3819680A/en not_active Expired - Lifetime
-
1971
- 1971-05-05 IL IL36781A patent/IL36781A/en unknown
- 1971-05-24 GB GB1669671A patent/GB1327299A/en not_active Expired
- 1971-05-25 CH CH757871A patent/CH554309A/xx not_active IP Right Cessation
- 1971-05-25 JP JP3584071A patent/JPS5320029B1/ja active Pending
- 1971-05-26 DE DE2126210A patent/DE2126210C3/de not_active Expired
- 1971-05-27 FR FR7119261A patent/FR2097808A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IL36781A (en) | 1974-09-10 |
| DE2126210B2 (de) | 1980-03-13 |
| CH554309A (de) | 1974-09-30 |
| DE2126210C3 (de) | 1980-12-11 |
| DE2126210A1 (de) | 1972-01-05 |
| IL36781A0 (en) | 1971-08-25 |
| FR2097808A5 (enExample) | 1972-03-03 |
| US3819680A (en) | 1974-06-25 |
| JPS5320029B1 (enExample) | 1978-06-24 |
Similar Documents
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| GB1054571A (enExample) | ||
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| GB1232201A (enExample) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |