JPS6346066B2 - - Google Patents
Info
- Publication number
- JPS6346066B2 JPS6346066B2 JP19647084A JP19647084A JPS6346066B2 JP S6346066 B2 JPS6346066 B2 JP S6346066B2 JP 19647084 A JP19647084 A JP 19647084A JP 19647084 A JP19647084 A JP 19647084A JP S6346066 B2 JPS6346066 B2 JP S6346066B2
- Authority
- JP
- Japan
- Prior art keywords
- acetyl
- alkyl
- formula
- general formula
- alkylbenzenesulfonamide
- 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
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 229910052794 bromium Inorganic materials 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- 238000005658 halogenation reaction Methods 0.000 claims description 3
- 229910052740 iodine Inorganic materials 0.000 claims description 3
- 230000026030 halogenation Effects 0.000 claims description 2
- 229940124530 sulfonamide Drugs 0.000 claims description 2
- 150000003456 sulfonamides Chemical class 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 7
- -1 propylbutyl Chemical group 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 125000000217 alkyl group Chemical group 0.000 description 4
- 230000002140 halogenating effect Effects 0.000 description 4
- 239000000543 intermediate Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- IIIJSOISJAIMKC-UHFFFAOYSA-N 5-(2-bromoacetyl)-2-methylbenzenesulfonamide Chemical compound CC1=CC=C(C(=O)CBr)C=C1S(N)(=O)=O IIIJSOISJAIMKC-UHFFFAOYSA-N 0.000 description 2
- FOBJXKVZKYRFOO-UHFFFAOYSA-N 5-acetyl-2-methylbenzenesulfonamide Chemical compound CC(=O)C1=CC=C(C)C(S(N)(=O)=O)=C1 FOBJXKVZKYRFOO-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- PVAMBGJTLUGNHX-UHFFFAOYSA-N 5-acetyl-2-ethylbenzenesulfonamide Chemical compound CCC1=CC=C(C(C)=O)C=C1S(N)(=O)=O PVAMBGJTLUGNHX-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002862 amidating effect Effects 0.000 description 1
- 229940030600 antihypertensive agent Drugs 0.000 description 1
- 239000002220 antihypertensive agent Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229940035429 isobutyl alcohol Drugs 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- ULSIYEODSMZIPX-UHFFFAOYSA-N phenylethanolamine Chemical class NCC(O)C1=CC=CC=C1 ULSIYEODSMZIPX-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Inorganic materials O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19647084A JPS6172744A (ja) | 1984-09-18 | 1984-09-18 | ２−アルキル−５−ハロアセチルベンゼンスルホンアミドの製造法 |
| DE8585105921T DE3564569D1 (en) | 1984-05-15 | 1985-05-14 | Process for preparing 2-alkyl-5-haloacetylbenzenesulfonamide |
| EP85105921A EP0162404B1 (en) | 1984-05-15 | 1985-05-14 | Process for preparing 2-alkyl-5-haloacetylbenzenesulfonamide |
| US07/178,833 US4853158A (en) | 1984-05-15 | 1988-03-25 | Process for preparing N,N-dialkylaniline salt of 5-acetyl-2-alkylbenzene sulfonic acid |
| US07/328,388 US4943655A (en) | 1984-05-15 | 1989-03-24 | Salt of 5-acetyl-2-alkylbenzenesulfonic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19647084A JPS6172744A (ja) | 1984-09-18 | 1984-09-18 | ２−アルキル−５−ハロアセチルベンゼンスルホンアミドの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6172744A JPS6172744A (ja) | 1986-04-14 |
| JPS6346066B2 true JPS6346066B2 (enExample) | 1988-09-13 |
Family
ID=16358336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19647084A Granted JPS6172744A (ja) | 1984-05-15 | 1984-09-18 | ２−アルキル−５−ハロアセチルベンゼンスルホンアミドの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6172744A (enExample) |
-
1984
- 1984-09-18 JP JP19647084A patent/JPS6172744A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6172744A (ja) | 1986-04-14 |
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