DE1248026B - Verfahren zur Herstellung von Estern der salpetrigen Saeure - Google Patents
Verfahren zur Herstellung von Estern der salpetrigen SaeureInfo
- Publication number
- DE1248026B DE1248026B DEST23426A DEST023426A DE1248026B DE 1248026 B DE1248026 B DE 1248026B DE ST23426 A DEST23426 A DE ST23426A DE ST023426 A DEST023426 A DE ST023426A DE 1248026 B DE1248026 B DE 1248026B
- Authority
- DE
- Germany
- Prior art keywords
- acid
- sulfuric acid
- via line
- nitrous
- alcohol
- 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.)
- Pending
Links
- 150000002148 esters Chemical class 0.000 title claims description 20
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 title claims description 11
- 238000000034 method Methods 0.000 title claims description 10
- 238000002360 preparation method Methods 0.000 title claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 56
- 238000006243 chemical reaction Methods 0.000 claims description 12
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 claims description 12
- RXQNKKRGJJRMKD-UHFFFAOYSA-N 5-bromo-2-methylaniline Chemical compound CC1=CC=C(Br)C=C1N RXQNKKRGJJRMKD-UHFFFAOYSA-N 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- -1 aliphatic alcohols Chemical class 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000007789 gas Substances 0.000 description 13
- BLLFVUPNHCTMSV-UHFFFAOYSA-N methyl nitrite Chemical compound CON=O BLLFVUPNHCTMSV-UHFFFAOYSA-N 0.000 description 13
- 239000000047 product Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 10
- 239000011541 reaction mixture Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000004821 distillation Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- VQTGUFBGYOIUFS-UHFFFAOYSA-N nitrosylsulfuric acid Chemical compound OS(=O)(=O)ON=O VQTGUFBGYOIUFS-UHFFFAOYSA-N 0.000 description 2
- JQJPBYFTQAANLE-UHFFFAOYSA-N Butyl nitrite Chemical compound CCCCON=O JQJPBYFTQAANLE-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 241001001836 Talpa stankovici Species 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C203/00—Esters of nitric or nitrous acid
-
- 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
- C07C201/04—Preparation of esters of nitrous acid
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 |
|---|---|---|---|
| NL6401962A NL6401962A (en, 2012) | 1964-02-28 | 1964-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1248026B true DE1248026B (de) | 1967-08-24 |
Family
ID=19789422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEST23426A Pending DE1248026B (de) | 1964-02-28 | 1965-02-26 | Verfahren zur Herstellung von Estern der salpetrigen Saeure |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3214458A (en, 2012) |
| BE (1) | BE660376A (en, 2012) |
| CH (1) | CH442261A (en, 2012) |
| DE (1) | DE1248026B (en, 2012) |
| ES (1) | ES309765A1 (en, 2012) |
| FR (1) | FR1431178A (en, 2012) |
| GB (1) | GB1079413A (en, 2012) |
| NL (2) | NL6401962A (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL128873C (en, 2012) * | 1965-10-01 | 1900-01-01 | ||
| US4980496A (en) * | 1989-12-05 | 1990-12-25 | Fruchey Olan S | Method for producing C1 to C5 alkyl nitrides |
| CN102372637B (zh) * | 2011-11-10 | 2015-01-14 | 中国科学院福建物质结构研究所 | 一种亚硝酸酯气体连续供给装置 |
-
0
- NL NL136397D patent/NL136397C/xx active
-
1964
- 1964-02-28 NL NL6401962A patent/NL6401962A/xx unknown
-
1965
- 1965-02-23 CH CH248465A patent/CH442261A/de unknown
- 1965-02-23 US US434545A patent/US3214458A/en not_active Expired - Lifetime
- 1965-02-24 GB GB7987/65A patent/GB1079413A/en not_active Expired
- 1965-02-24 ES ES0309765A patent/ES309765A1/es not_active Expired
- 1965-02-26 BE BE660376D patent/BE660376A/xx unknown
- 1965-02-26 FR FR7135A patent/FR1431178A/fr not_active Expired
- 1965-02-26 DE DEST23426A patent/DE1248026B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1431178A (fr) | 1966-03-11 |
| NL136397C (en, 2012) | |
| US3214458A (en) | 1965-10-26 |
| GB1079413A (en) | 1967-08-16 |
| ES309765A1 (es) | 1965-07-01 |
| NL6401962A (en, 2012) | 1965-08-30 |
| BE660376A (en, 2012) | 1965-08-26 |
| CH442261A (de) | 1967-08-31 |
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