GB473522A - Manufacture of 1-chloromethyl-5-nitronaphthalene - Google Patents
Manufacture of 1-chloromethyl-5-nitronaphthaleneInfo
- Publication number
- GB473522A GB473522A GB5025/37A GB502537A GB473522A GB 473522 A GB473522 A GB 473522A GB 5025/37 A GB5025/37 A GB 5025/37A GB 502537 A GB502537 A GB 502537A GB 473522 A GB473522 A GB 473522A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nitronaphthalene
- formaldehyde
- chloromethyl
- manufacture
- para
- 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
- PHZIJSANQGZNPP-UHFFFAOYSA-N 1-(chloromethyl)-5-nitronaphthalene Chemical compound C1=CC=C2C([N+](=O)[O-])=CC=CC2=C1CCl PHZIJSANQGZNPP-UHFFFAOYSA-N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 8
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 3
- RJKGJBPXVHTNJL-UHFFFAOYSA-N 1-nitronaphthalene Chemical compound C1=CC=C2C([N+](=O)[O-])=CC=CC2=C1 RJKGJBPXVHTNJL-UHFFFAOYSA-N 0.000 abstract 2
- 229930040373 Paraformaldehyde Natural products 0.000 abstract 2
- 235000005074 zinc chloride Nutrition 0.000 abstract 2
- 239000011592 zinc chloride Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 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
- C07C205/07—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms
- C07C205/11—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH187688T | 1936-02-03 | ||
| DE200521X | 1936-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB473522A true GB473522A (en) | 1937-10-14 |
Family
ID=25721560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5025/37A Expired GB473522A (en) | 1936-02-03 | 1937-02-19 | Manufacture of 1-chloromethyl-5-nitronaphthalene |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2133389A (forum.php) |
| CH (1) | CH200521A (forum.php) |
| FR (2) | FR802365A (forum.php) |
| GB (1) | GB473522A (forum.php) |
| NL (1) | NL45319C (forum.php) |
-
1936
- 1936-02-24 FR FR802365D patent/FR802365A/fr not_active Expired
-
1937
- 1937-01-23 CH CH200521D patent/CH200521A/de unknown
- 1937-02-02 NL NL81052A patent/NL45319C/xx active
- 1937-02-06 FR FR48128D patent/FR48128E/fr not_active Expired
- 1937-02-19 GB GB5025/37A patent/GB473522A/en not_active Expired
- 1937-11-27 US US176916A patent/US2133389A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR802365A (fr) | 1936-09-03 |
| CH200521A (de) | 1938-10-15 |
| US2133389A (en) | 1938-10-18 |
| NL45319C (forum.php) | 1939-03-15 |
| FR48128E (fr) | 1937-10-25 |
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