BE513355A - - Google Patents
Info
- Publication number
- BE513355A BE513355A BE513355DA BE513355A BE 513355 A BE513355 A BE 513355A BE 513355D A BE513355D A BE 513355DA BE 513355 A BE513355 A BE 513355A
- Authority
- BE
- Belgium
- Prior art keywords
- group
- groups
- reaction
- carboxyl
- reactive
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 73
- -1 sulfonic Chemical group 0.000 claims description 23
- 150000001875 compounds Chemical class 0.000 claims description 20
- 239000011780 sodium chloride Substances 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 15
- 230000000875 corresponding Effects 0.000 claims description 14
- 150000002148 esters Chemical class 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 125000005842 heteroatoms Chemical group 0.000 claims description 6
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 claims description 6
- 125000004430 oxygen atoms Chemical group O* 0.000 claims description 6
- 125000004434 sulfur atoms Chemical group 0.000 claims description 5
- 125000002252 acyl group Chemical group 0.000 claims description 4
- 125000003277 amino group Chemical group 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 230000003381 solubilizing Effects 0.000 claims description 4
- 125000003282 alkyl amino group Chemical group 0.000 claims description 3
- 125000004663 dialkyl amino group Chemical group 0.000 claims description 3
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 3
- 125000000278 alkyl amino alkyl group Chemical group 0.000 claims description 2
- 125000004103 aminoalkyl group Chemical group 0.000 claims description 2
- 125000004181 carboxyalkyl group Chemical group 0.000 claims description 2
- 125000004985 dialkyl amino alkyl group Chemical group 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 claims description 2
- 125000005429 oxyalkyl group Chemical group 0.000 claims description 2
- 125000000714 pyrimidinyl group Chemical group 0.000 claims description 2
- 150000003568 thioethers Chemical class 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- 125000004414 alkyl thio group Chemical group 0.000 claims 1
- 238000007112 amidation reaction Methods 0.000 claims 1
- 125000003710 aryl alkyl group Chemical group 0.000 claims 1
- 125000005110 aryl thio group Chemical group 0.000 claims 1
- 125000004104 aryloxy group Chemical group 0.000 claims 1
- 125000004185 ester group Chemical group 0.000 claims 1
- 238000007327 hydrogenolysis reaction Methods 0.000 claims 1
- 238000006460 hydrolysis reaction Methods 0.000 claims 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 62
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 34
- 239000000243 solution Substances 0.000 description 28
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 24
- 238000009835 boiling Methods 0.000 description 24
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 22
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 13
- LAXFTJSQHNKERQ-UHFFFAOYSA-N 2-sulfanylbenzene-1,3-diol Chemical compound OC1=CC=CC(O)=C1S LAXFTJSQHNKERQ-UHFFFAOYSA-N 0.000 description 13
- 238000002844 melting Methods 0.000 description 13
- HEDRZPFGACZZDS-UHFFFAOYSA-N chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 11
- 239000011734 sodium Substances 0.000 description 11
- 229910052708 sodium Inorganic materials 0.000 description 11
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 11
- 239000003208 petroleum Substances 0.000 description 10
- UIIMBOGNXHQVGW-UHFFFAOYSA-M NaHCO3 Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- 239000000706 filtrate Substances 0.000 description 7
- LQNUZADURLCDLV-UHFFFAOYSA-N Nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 6
- RMVRSNDYEFQCLF-UHFFFAOYSA-N Thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N acetic acid ethyl ester Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 5
- MVPPADPHJFYWMZ-UHFFFAOYSA-N Chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 159000000000 sodium salts Chemical class 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- QDRKDTQENPPHOJ-UHFFFAOYSA-N Sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 239000012230 colorless oil Substances 0.000 description 3
- 235000019439 ethyl acetate Nutrition 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L na2so4 Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 238000001953 recrystallisation Methods 0.000 description 3
- 238000003828 vacuum filtration Methods 0.000 description 3
- PAAZPARNPHGIKF-UHFFFAOYSA-N 1,2-Dibromoethane Chemical compound BrCCBr PAAZPARNPHGIKF-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L Barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- KQCXAEXJRGCEQN-UHFFFAOYSA-N C(=O)(O)COC=1C(=C(C=CC=1)SCC(C)C)OCC(=O)O Chemical compound C(=O)(O)COC=1C(=C(C=CC=1)SCC(C)C)OCC(=O)O KQCXAEXJRGCEQN-UHFFFAOYSA-N 0.000 description 2
- XUWDXCXNGMAGOW-UHFFFAOYSA-N C(C(C)C)SC1=C(O)C=CC=C1O Chemical compound C(C(C)C)SC1=C(O)C=CC=C1O XUWDXCXNGMAGOW-UHFFFAOYSA-N 0.000 description 2
- KLXHMWGZDUZVDK-UHFFFAOYSA-N C(C)SC1=C(O)C=CC=C1O Chemical compound C(C)SC1=C(O)C=CC=C1O KLXHMWGZDUZVDK-UHFFFAOYSA-N 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N Carbon tetrachloride Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 241000790917 Dioxys <bee> Species 0.000 description 2
- GUWSLQUAAYEZAF-UHFFFAOYSA-L Lead(II) acetate Chemical compound O1C(C)=O[Pb]21O=C(C)O2 GUWSLQUAAYEZAF-UHFFFAOYSA-L 0.000 description 2
- XCAUINMIESBTBL-UHFFFAOYSA-N Lead(II) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 125000005122 aminoalkylamino group Chemical group 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 125000003435 aroyl group Chemical group 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 229940046892 lead acetate Drugs 0.000 description 2
- 229940056932 lead sulfide Drugs 0.000 description 2
- 229910052981 lead sulfide Inorganic materials 0.000 description 2
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 2
- 230000001264 neutralization Effects 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical compound OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 2
- MPPPKRYCTPRNTB-UHFFFAOYSA-N 1-Bromobutane Chemical compound CCCCBr MPPPKRYCTPRNTB-UHFFFAOYSA-N 0.000 description 1
- HLVFKOKELQSXIQ-UHFFFAOYSA-N 1-bromo-2-methylpropane Chemical compound CC(C)CBr HLVFKOKELQSXIQ-UHFFFAOYSA-N 0.000 description 1
- SZAPPHDTDAQSQV-UHFFFAOYSA-N 2-(2-chloroethoxy)ethoxybenzene Chemical compound ClCCOCCOC1=CC=CC=C1 SZAPPHDTDAQSQV-UHFFFAOYSA-N 0.000 description 1
- JJFOBACUIRKUPN-UHFFFAOYSA-N 2-bromoethoxybenzene Chemical compound BrCCOC1=CC=CC=C1 JJFOBACUIRKUPN-UHFFFAOYSA-N 0.000 description 1
- RZVPFDOTMFYQHR-UHFFFAOYSA-N 2-chloro-4,6-dimethylpyrimidine Chemical compound CC1=CC(C)=NC(Cl)=N1 RZVPFDOTMFYQHR-UHFFFAOYSA-N 0.000 description 1
- YMDNODNLFSHHCV-UHFFFAOYSA-N 2-chloro-N,N-diethylethanamine Chemical compound CCN(CC)CCCl YMDNODNLFSHHCV-UHFFFAOYSA-N 0.000 description 1
- SKDHHIUENRGTHK-UHFFFAOYSA-N 4-nitrobenzoyl chloride Chemical compound [O-][N+](=O)C1=CC=C(C(Cl)=O)C=C1 SKDHHIUENRGTHK-UHFFFAOYSA-N 0.000 description 1
- RDOXTESZEPMUJZ-UHFFFAOYSA-N Anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 1
- QFFVPLLCYGOFPU-UHFFFAOYSA-N Barium chromate Chemical compound [Ba+2].[O-][Cr]([O-])(=O)=O QFFVPLLCYGOFPU-UHFFFAOYSA-N 0.000 description 1
- PASDCCFISLVPSO-UHFFFAOYSA-N Benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 1
- BMKDHWMLSASNRB-UHFFFAOYSA-N C(=O)(OCC)COC=1C(=C(C=CC=1)SCC(C)C)OCC(=O)OCC Chemical compound C(=O)(OCC)COC=1C(=C(C=CC=1)SCC(C)C)OCC(=O)OCC BMKDHWMLSASNRB-UHFFFAOYSA-N 0.000 description 1
- YCTMPCNANCZZOX-UHFFFAOYSA-N C(C(C)C)OC=1C(=C(C=CC=1)S(C(=O)OCC)C)OCC(C)C Chemical compound C(C(C)C)OC=1C(=C(C=CC=1)S(C(=O)OCC)C)OCC(C)C YCTMPCNANCZZOX-UHFFFAOYSA-N 0.000 description 1
- LTLFYMLEBHXAOQ-UHFFFAOYSA-N C(C1=CC=CC=C1)(=O)SC1=C(O)C=CC=C1O Chemical compound C(C1=CC=CC=C1)(=O)SC1=C(O)C=CC=C1O LTLFYMLEBHXAOQ-UHFFFAOYSA-N 0.000 description 1
- VNZQKGPRVYAYNX-UHFFFAOYSA-N C(C1=CC=CC=C1)SC1=C(O)C=CC=C1O Chemical compound C(C1=CC=CC=C1)SC1=C(O)C=CC=C1O VNZQKGPRVYAYNX-UHFFFAOYSA-N 0.000 description 1
- ORDKIARZHZUXGQ-UHFFFAOYSA-N C(CC(C)C)SC1=C(O)C=CC=C1O Chemical compound C(CC(C)C)SC1=C(O)C=CC=C1O ORDKIARZHZUXGQ-UHFFFAOYSA-N 0.000 description 1
- NPFKGLHIHKSPDX-UHFFFAOYSA-N C(CCC)SC1=C(O)C=CC=C1O Chemical compound C(CCC)SC1=C(O)C=CC=C1O NPFKGLHIHKSPDX-UHFFFAOYSA-N 0.000 description 1
- LDXRCYNRGQQXEP-UHFFFAOYSA-N C(CCCCC)SC1=C(O)C=CC=C1O Chemical compound C(CCCCC)SC1=C(O)C=CC=C1O LDXRCYNRGQQXEP-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N Diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- VEUUMBGHMNQHGO-UHFFFAOYSA-N Ethyl chloroacetate Chemical compound CCOC(=O)CCl VEUUMBGHMNQHGO-UHFFFAOYSA-N 0.000 description 1
- OFCCYDUUBNUJIB-UHFFFAOYSA-N N,N-diethylcarbamoyl chloride Chemical compound CCN(CC)C(Cl)=O OFCCYDUUBNUJIB-UHFFFAOYSA-N 0.000 description 1
- RAKDIDJETNZIHC-UHFFFAOYSA-N NC1=CC=C(C(=O)SC2=C(O)C=CC=C2O)C=C1 Chemical compound NC1=CC=C(C(=O)SC2=C(O)C=CC=C2O)C=C1 RAKDIDJETNZIHC-UHFFFAOYSA-N 0.000 description 1
- KOTHPPRLWUGHRX-UHFFFAOYSA-N NOC1=C(C=CC=C1)S Chemical compound NOC1=C(C=CC=C1)S KOTHPPRLWUGHRX-UHFFFAOYSA-N 0.000 description 1
- ROVOXBNUXVSOQP-UHFFFAOYSA-N O(C1=CC=CC=C1)CCSC1=C(O)C=CC=C1O Chemical compound O(C1=CC=CC=C1)CCSC1=C(O)C=CC=C1O ROVOXBNUXVSOQP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001356 alkyl thiols Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000000844 anti-bacterial Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- CLFAPTXAJGBEMW-UHFFFAOYSA-J azane;chromium(3+);tetrathiocyanate Chemical compound N.N.[Cr+3].[S-]C#N.[S-]C#N.[S-]C#N.[S-]C#N CLFAPTXAJGBEMW-UHFFFAOYSA-J 0.000 description 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 1
- 229910001863 barium hydroxide Inorganic materials 0.000 description 1
- XDLDASNSMGOEMX-UHFFFAOYSA-N benzene benzene Chemical compound C1=CC=CC=C1.C1=CC=CC=C1 XDLDASNSMGOEMX-UHFFFAOYSA-N 0.000 description 1
- VEFXTGTZJOWDOF-UHFFFAOYSA-N benzene;hydrate Chemical compound O.C1=CC=CC=C1 VEFXTGTZJOWDOF-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006473 carboxylation reaction Methods 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000001747 exhibiting Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- ORTFAQDWJHRMNX-UHFFFAOYSA-M oxidooxomethyl Chemical compound [O-][C]=O ORTFAQDWJHRMNX-UHFFFAOYSA-M 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 150000002940 palladium Chemical class 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-M phenolate Chemical compound [O-]C1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-M 0.000 description 1
- 229940031826 phenolate Drugs 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N sulfonic acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
- C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C327/00—Thiocarboxylic acids
- C07C327/20—Esters of monothiocarboxylic acids
- C07C327/28—Esters of monothiocarboxylic acids having sulfur atoms of esterified thiocarboxyl groups bound to carbon atoms of hydrocarbon radicals substituted by singly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C333/02—Monothiocarbamic acids; Derivatives thereof
- C07C333/04—Monothiocarbamic acids; Derivatives thereof having nitrogen atoms of thiocarbamic groups bound to hydrogen atoms or to acyclic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE513355A true BE513355A (no) |
Family
ID=151510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE513355D BE513355A (no) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE513355A (no) |
-
0
- BE BE513355D patent/BE513355A/fr unknown
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