DE2202218A1 - Verfahren zur Herstellung von Aminoarylharnstoffen und Thioharnstoffen - Google Patents
Verfahren zur Herstellung von Aminoarylharnstoffen und ThioharnstoffenInfo
- Publication number
- DE2202218A1 DE2202218A1 DE19722202218 DE2202218A DE2202218A1 DE 2202218 A1 DE2202218 A1 DE 2202218A1 DE 19722202218 DE19722202218 DE 19722202218 DE 2202218 A DE2202218 A DE 2202218A DE 2202218 A1 DE2202218 A1 DE 2202218A1
- Authority
- DE
- Germany
- Prior art keywords
- isocyanate
- formula
- alkyl
- isothiocyanate
- hydrogen
- 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
- 238000000034 method Methods 0.000 title claims description 19
- 150000003585 thioureas Chemical class 0.000 title claims description 6
- 238000002360 preparation method Methods 0.000 title claims description 3
- -1 aryl isocyanate Chemical class 0.000 claims description 26
- 239000012948 isocyanate Substances 0.000 claims description 26
- 150000002513 isocyanates Chemical class 0.000 claims description 20
- 150000004985 diamines Chemical class 0.000 claims description 19
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 14
- 239000002904 solvent Substances 0.000 claims description 13
- DGTNSSLYPYDJGL-UHFFFAOYSA-N phenyl isocyanate Chemical compound O=C=NC1=CC=CC=C1 DGTNSSLYPYDJGL-UHFFFAOYSA-N 0.000 claims description 12
- 125000005843 halogen group Chemical group 0.000 claims description 10
- 150000002540 isothiocyanates Chemical class 0.000 claims description 10
- 125000003545 alkoxy group Chemical group 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- QKFJKGMPGYROCL-UHFFFAOYSA-N phenyl isothiocyanate Chemical compound S=C=NC1=CC=CC=C1 QKFJKGMPGYROCL-UHFFFAOYSA-N 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 229940117953 phenylisothiocyanate Drugs 0.000 claims description 4
- BDQNKCYCTYYMAA-UHFFFAOYSA-N 1-isocyanatonaphthalene Chemical compound C1=CC=C2C(N=C=O)=CC=CC2=C1 BDQNKCYCTYYMAA-UHFFFAOYSA-N 0.000 claims description 3
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims description 3
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 3
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims description 3
- 150000004996 alkyl benzenes Chemical group 0.000 claims description 2
- 150000005840 aryl radicals Chemical group 0.000 claims description 2
- 150000004292 cyclic ethers Chemical class 0.000 claims description 2
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 2
- 150000005171 halobenzenes Chemical class 0.000 claims description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene-acid Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 2
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 81
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical group C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 14
- ADAKRBAJFHTIEW-UHFFFAOYSA-N 1-chloro-4-isocyanatobenzene Chemical compound ClC1=CC=C(N=C=O)C=C1 ADAKRBAJFHTIEW-UHFFFAOYSA-N 0.000 description 12
- 239000007795 chemical reaction product Substances 0.000 description 9
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 8
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Substances ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 8
- 239000000725 suspension Substances 0.000 description 7
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 239000002585 base Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- BWAPJIHJXDYDPW-UHFFFAOYSA-N 2,5-dimethyl-p-phenylenediamine Chemical compound CC1=CC(N)=C(C)C=C1N BWAPJIHJXDYDPW-UHFFFAOYSA-N 0.000 description 4
- HUWXDEQWWKGHRV-UHFFFAOYSA-N 3,3'-Dichlorobenzidine Chemical group C1=C(Cl)C(N)=CC=C1C1=CC=C(N)C(Cl)=C1 HUWXDEQWWKGHRV-UHFFFAOYSA-N 0.000 description 4
- MGYGFNQQGAQEON-UHFFFAOYSA-N 4-tolyl isocyanate Chemical compound CC1=CC=C(N=C=O)C=C1 MGYGFNQQGAQEON-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- SXJYSIBLFGQAND-UHFFFAOYSA-N 1-isocyanato-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=CC(N=C=O)=C1 SXJYSIBLFGQAND-UHFFFAOYSA-N 0.000 description 3
- VAYMIYBJLRRIFR-UHFFFAOYSA-N 2-tolyl isocyanate Chemical compound CC1=CC=CC=C1N=C=O VAYMIYBJLRRIFR-UHFFFAOYSA-N 0.000 description 3
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 3
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 150000003738 xylenes Chemical class 0.000 description 3
- GWHJZXXIDMPWGX-UHFFFAOYSA-N 1,2,4-trimethylbenzene Chemical compound CC1=CC=C(C)C(C)=C1 GWHJZXXIDMPWGX-UHFFFAOYSA-N 0.000 description 2
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 2
- NOHQUGRVHSJYMR-UHFFFAOYSA-N 1-chloro-2-isocyanatobenzene Chemical compound ClC1=CC=CC=C1N=C=O NOHQUGRVHSJYMR-UHFFFAOYSA-N 0.000 description 2
- NGQMCUWZGVMILT-UHFFFAOYSA-N 1-chloro-3-isocyanato-2-methylbenzene Chemical compound CC1=C(Cl)C=CC=C1N=C=O NGQMCUWZGVMILT-UHFFFAOYSA-N 0.000 description 2
- HHIRBXHEYVDUAM-UHFFFAOYSA-N 1-chloro-3-isocyanatobenzene Chemical compound ClC1=CC=CC(N=C=O)=C1 HHIRBXHEYVDUAM-UHFFFAOYSA-N 0.000 description 2
- GFFGYTMCNVMFAJ-UHFFFAOYSA-N 1-isocyanato-3-nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC(N=C=O)=C1 GFFGYTMCNVMFAJ-UHFFFAOYSA-N 0.000 description 2
- PAMIQIKDUOTOBW-UHFFFAOYSA-N 1-methylpiperidine Chemical compound CN1CCCCC1 PAMIQIKDUOTOBW-UHFFFAOYSA-N 0.000 description 2
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 2
- 241000006460 Cyana Species 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- KQWGXHWJMSMDJJ-UHFFFAOYSA-N cyclohexyl isocyanate Chemical compound O=C=NC1CCCCC1 KQWGXHWJMSMDJJ-UHFFFAOYSA-N 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- HAMGRBXTJNITHG-UHFFFAOYSA-N methyl isocyanate Chemical compound CN=C=O HAMGRBXTJNITHG-UHFFFAOYSA-N 0.000 description 2
- ZWRDBWDXRLPESY-UHFFFAOYSA-N n-benzyl-n-ethylethanamine Chemical compound CCN(CC)CC1=CC=CC=C1 ZWRDBWDXRLPESY-UHFFFAOYSA-N 0.000 description 2
- KQSABULTKYLFEV-UHFFFAOYSA-N naphthalene-1,5-diamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1N KQSABULTKYLFEV-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000004986 phenylenediamines Chemical class 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- ISADSTUIWCPUKT-UHFFFAOYSA-N 1,2,3-trichloro-4-isocyanatobenzene Chemical compound ClC1=CC=C(N=C=O)C(Cl)=C1Cl ISADSTUIWCPUKT-UHFFFAOYSA-N 0.000 description 1
- RDUIJJYNVCVETK-UHFFFAOYSA-N 1,2,4-trichloro-5-isocyanatobenzene Chemical compound ClC1=CC(Cl)=C(N=C=O)C=C1Cl RDUIJJYNVCVETK-UHFFFAOYSA-N 0.000 description 1
- LRMDXTVKVHKWEK-UHFFFAOYSA-N 1,2-diaminoanthracene-9,10-dione Chemical class C1=CC=C2C(=O)C3=C(N)C(N)=CC=C3C(=O)C2=C1 LRMDXTVKVHKWEK-UHFFFAOYSA-N 0.000 description 1
- VDYWXVDWKFAUKE-UHFFFAOYSA-N 1,3,5-trichloro-2-isocyanatobenzene Chemical compound ClC1=CC(Cl)=C(N=C=O)C(Cl)=C1 VDYWXVDWKFAUKE-UHFFFAOYSA-N 0.000 description 1
- JHRMJWGBGBDNJE-UHFFFAOYSA-N 1,3-benzothiazole-2,4-diamine Chemical class C1=CC=C2SC(N)=NC2=C1N JHRMJWGBGBDNJE-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- FBMQNRKSAWNXBT-UHFFFAOYSA-N 1,4-diaminoanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C(N)=CC=C2N FBMQNRKSAWNXBT-UHFFFAOYSA-N 0.000 description 1
- PEQMJVGRHNZPAM-UHFFFAOYSA-N 1,4-dichloro-2-isocyanatobenzene Chemical compound ClC1=CC=C(Cl)C(N=C=O)=C1 PEQMJVGRHNZPAM-UHFFFAOYSA-N 0.000 description 1
- VWBVCOPVKXNMMZ-UHFFFAOYSA-N 1,5-diaminoanthracene-9,10-dione Chemical compound O=C1C2=C(N)C=CC=C2C(=O)C2=C1C=CC=C2N VWBVCOPVKXNMMZ-UHFFFAOYSA-N 0.000 description 1
- QWXDVWSEUJXVIK-UHFFFAOYSA-N 1,8-diaminoanthracene-9,10-dione Chemical compound O=C1C2=CC=CC(N)=C2C(=O)C2=C1C=CC=C2N QWXDVWSEUJXVIK-UHFFFAOYSA-N 0.000 description 1
- OXHNLMTVIGZXSG-UHFFFAOYSA-N 1-Methylpyrrole Chemical compound CN1C=CC=C1 OXHNLMTVIGZXSG-UHFFFAOYSA-N 0.000 description 1
- CZQIJQFTRGDODI-UHFFFAOYSA-N 1-bromo-4-isocyanatobenzene Chemical compound BrC1=CC=C(N=C=O)C=C1 CZQIJQFTRGDODI-UHFFFAOYSA-N 0.000 description 1
- WEPYOPYMWSHRIW-UHFFFAOYSA-N 1-chloro-2-isocyanato-4-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=C(Cl)C(N=C=O)=C1 WEPYOPYMWSHRIW-UHFFFAOYSA-N 0.000 description 1
- MZZVFXMTZTVUFO-UHFFFAOYSA-N 1-chloro-4-isothiocyanatobenzene Chemical compound ClC1=CC=C(N=C=S)C=C1 MZZVFXMTZTVUFO-UHFFFAOYSA-N 0.000 description 1
- REFPTBDXRIQLKM-UHFFFAOYSA-N 1-ethylsulfonyl-4-isocyanatobenzene Chemical compound CCS(=O)(=O)C1=CC=C(N=C=O)C=C1 REFPTBDXRIQLKM-UHFFFAOYSA-N 0.000 description 1
- QUOBVYPFBJUOAJ-UHFFFAOYSA-N 1-isocyanato-2,4-dimethylbenzene Chemical compound CC1=CC=C(N=C=O)C(C)=C1 QUOBVYPFBJUOAJ-UHFFFAOYSA-N 0.000 description 1
- SUVCZZADQDCIEQ-UHFFFAOYSA-N 1-isocyanato-2-methoxybenzene Chemical compound COC1=CC=CC=C1N=C=O SUVCZZADQDCIEQ-UHFFFAOYSA-N 0.000 description 1
- FZCFUPBIPMLIPI-UHFFFAOYSA-N 1-isocyanato-2-methyl-4-nitrobenzene Chemical compound CC1=CC([N+]([O-])=O)=CC=C1N=C=O FZCFUPBIPMLIPI-UHFFFAOYSA-N 0.000 description 1
- JEVNCLDYDSYARG-UHFFFAOYSA-N 1-isocyanato-2-methylsulfonylbenzene Chemical compound CS(=O)(=O)C1=CC=CC=C1N=C=O JEVNCLDYDSYARG-UHFFFAOYSA-N 0.000 description 1
- JRVZITODZAQRQM-UHFFFAOYSA-N 1-isocyanato-2-nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1N=C=O JRVZITODZAQRQM-UHFFFAOYSA-N 0.000 description 1
- KCHQIPPONLLUGU-UHFFFAOYSA-N 1-isocyanato-2-phenoxybenzene Chemical compound O=C=NC1=CC=CC=C1OC1=CC=CC=C1 KCHQIPPONLLUGU-UHFFFAOYSA-N 0.000 description 1
- NRSSOFNMWSJECS-UHFFFAOYSA-N 1-isocyanato-3,5-bis(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC(N=C=O)=CC(C(F)(F)F)=C1 NRSSOFNMWSJECS-UHFFFAOYSA-N 0.000 description 1
- NPOVTGVGOBJZPY-UHFFFAOYSA-N 1-isocyanato-3-methoxybenzene Chemical compound COC1=CC=CC(N=C=O)=C1 NPOVTGVGOBJZPY-UHFFFAOYSA-N 0.000 description 1
- CPPGZWWUPFWALU-UHFFFAOYSA-N 1-isocyanato-3-methylbenzene Chemical compound CC1=CC=CC(N=C=O)=C1 CPPGZWWUPFWALU-UHFFFAOYSA-N 0.000 description 1
- HYJWWWIQBXKSNO-UHFFFAOYSA-N 1-isocyanato-3-methylsulfonylbenzene Chemical compound CS(=O)(=O)C1=CC=CC(N=C=O)=C1 HYJWWWIQBXKSNO-UHFFFAOYSA-N 0.000 description 1
- FMDGXCSMDZMDHZ-UHFFFAOYSA-N 1-isocyanato-4-methoxybenzene Chemical compound COC1=CC=C(N=C=O)C=C1 FMDGXCSMDZMDHZ-UHFFFAOYSA-N 0.000 description 1
- FWBGKEPRECQBTL-UHFFFAOYSA-N 1-isocyanato-4-nitro-2-(trifluoromethyl)benzene Chemical compound [O-][N+](=O)C1=CC=C(N=C=O)C(C(F)(F)F)=C1 FWBGKEPRECQBTL-UHFFFAOYSA-N 0.000 description 1
- GFNKTLQTQSALEJ-UHFFFAOYSA-N 1-isocyanato-4-nitrobenzene Chemical compound [O-][N+](=O)C1=CC=C(N=C=O)C=C1 GFNKTLQTQSALEJ-UHFFFAOYSA-N 0.000 description 1
- VRPQCVLBOZOYCG-UHFFFAOYSA-N 1-isothiocyanato-4-methoxybenzene Chemical compound COC1=CC=C(N=C=S)C=C1 VRPQCVLBOZOYCG-UHFFFAOYSA-N 0.000 description 1
- ABQKHKWXTUVKGF-UHFFFAOYSA-N 1-isothiocyanato-4-methylbenzene Chemical compound CC1=CC=C(N=C=S)C=C1 ABQKHKWXTUVKGF-UHFFFAOYSA-N 0.000 description 1
- BLRHMMGNCXNXJL-UHFFFAOYSA-N 1-methylindole Chemical compound C1=CC=C2N(C)C=CC2=C1 BLRHMMGNCXNXJL-UHFFFAOYSA-N 0.000 description 1
- AVFZOVWCLRSYKC-UHFFFAOYSA-N 1-methylpyrrolidine Chemical compound CN1CCCC1 AVFZOVWCLRSYKC-UHFFFAOYSA-N 0.000 description 1
- UXOXUHMFQZEAFR-UHFFFAOYSA-N 2,2',5,5'-Tetrachlorobenzidine Chemical group C1=C(Cl)C(N)=CC(Cl)=C1C1=CC(Cl)=C(N)C=C1Cl UXOXUHMFQZEAFR-UHFFFAOYSA-N 0.000 description 1
- YVXLBNXZXSWLIK-UHFFFAOYSA-N 2,5-diaminobenzonitrile Chemical compound NC1=CC=C(N)C(C#N)=C1 YVXLBNXZXSWLIK-UHFFFAOYSA-N 0.000 description 1
- FNJYNTJIZBHPGP-UHFFFAOYSA-N 2,5-dichlorobenzene-1,3-diamine Chemical compound NC1=CC(Cl)=CC(N)=C1Cl FNJYNTJIZBHPGP-UHFFFAOYSA-N 0.000 description 1
- QAYVHDDEMLNVMO-UHFFFAOYSA-N 2,5-dichlorobenzene-1,4-diamine Chemical compound NC1=CC(Cl)=C(N)C=C1Cl QAYVHDDEMLNVMO-UHFFFAOYSA-N 0.000 description 1
- JEMXXNLAGKMIQQ-UHFFFAOYSA-N 2,5-diethoxybenzene-1,4-diamine Chemical compound CCOC1=CC(N)=C(OCC)C=C1N JEMXXNLAGKMIQQ-UHFFFAOYSA-N 0.000 description 1
- FOVOBTLEKSQTFG-UHFFFAOYSA-N 2,5-dimethoxybenzene-1,4-diamine Chemical compound COC1=CC(N)=C(OC)C=C1N FOVOBTLEKSQTFG-UHFFFAOYSA-N 0.000 description 1
- ZQQOGBKIFPCFMJ-UHFFFAOYSA-N 2-(trifluoromethyl)benzene-1,4-diamine Chemical compound NC1=CC=C(N)C(C(F)(F)F)=C1 ZQQOGBKIFPCFMJ-UHFFFAOYSA-N 0.000 description 1
- MGLZGLAFFOMWPB-UHFFFAOYSA-N 2-chloro-1,4-phenylenediamine Chemical compound NC1=CC=C(N)C(Cl)=C1 MGLZGLAFFOMWPB-UHFFFAOYSA-N 0.000 description 1
- POLDSAUWRJCSOK-UHFFFAOYSA-N 2-chloro-1-isocyanato-4-nitrobenzene Chemical compound [O-][N+](=O)C1=CC=C(N=C=O)C(Cl)=C1 POLDSAUWRJCSOK-UHFFFAOYSA-N 0.000 description 1
- UKTKKMZDESVUEE-UHFFFAOYSA-N 2-chloro-4-isocyanato-1-methylbenzene Chemical compound CC1=CC=C(N=C=O)C=C1Cl UKTKKMZDESVUEE-UHFFFAOYSA-N 0.000 description 1
- LQRIGLBCGDDYDR-UHFFFAOYSA-N 2-chloro-5-methoxybenzene-1,4-diamine Chemical compound COC1=CC(N)=C(Cl)C=C1N LQRIGLBCGDDYDR-UHFFFAOYSA-N 0.000 description 1
- CPCPKQUNFFHAIZ-UHFFFAOYSA-N 2-chloro-5-methylbenzene-1,4-diamine Chemical compound CC1=CC(N)=C(Cl)C=C1N CPCPKQUNFFHAIZ-UHFFFAOYSA-N 0.000 description 1
- YMQVJIXUIXHEGG-UHFFFAOYSA-N 2-isocyanato-1-methoxy-4-(trifluoromethyl)benzene Chemical compound COC1=CC=C(C(F)(F)F)C=C1N=C=O YMQVJIXUIXHEGG-UHFFFAOYSA-N 0.000 description 1
- LEJIZOMNHVTYMC-UHFFFAOYSA-N 2-isocyanato-1-methoxy-4-nitrobenzene Chemical compound COC1=CC=C([N+]([O-])=O)C=C1N=C=O LEJIZOMNHVTYMC-UHFFFAOYSA-N 0.000 description 1
- PQFOUIMVTGBFRN-UHFFFAOYSA-N 2-isocyanato-1-methyl-4-nitrobenzene Chemical compound CC1=CC=C([N+]([O-])=O)C=C1N=C=O PQFOUIMVTGBFRN-UHFFFAOYSA-N 0.000 description 1
- RTMXPNYHPHIDHX-UHFFFAOYSA-N 2-isothiocyanatonaphthalene Chemical compound C1=CC=CC2=CC(N=C=S)=CC=C21 RTMXPNYHPHIDHX-UHFFFAOYSA-N 0.000 description 1
- KNRVAYVZVIKHHL-UHFFFAOYSA-N 2-methoxy-5-methylbenzene-1,4-diamine Chemical compound COC1=CC(N)=C(C)C=C1N KNRVAYVZVIKHHL-UHFFFAOYSA-N 0.000 description 1
- HGUYBLVGLMAUFF-UHFFFAOYSA-N 2-methoxybenzene-1,4-diamine Chemical compound COC1=CC(N)=CC=C1N HGUYBLVGLMAUFF-UHFFFAOYSA-N 0.000 description 1
- OBCSAIDCZQSFQH-UHFFFAOYSA-N 2-methyl-1,4-phenylenediamine Chemical compound CC1=CC(N)=CC=C1N OBCSAIDCZQSFQH-UHFFFAOYSA-N 0.000 description 1
- JRBJSXQPQWSCCF-UHFFFAOYSA-N 3,3'-Dimethoxybenzidine Chemical group C1=C(N)C(OC)=CC(C=2C=C(OC)C(N)=CC=2)=C1 JRBJSXQPQWSCCF-UHFFFAOYSA-N 0.000 description 1
- MFUVCHZWGSJKEQ-UHFFFAOYSA-N 3,4-dichlorphenylisocyanate Chemical compound ClC1=CC=C(N=C=O)C=C1Cl MFUVCHZWGSJKEQ-UHFFFAOYSA-N 0.000 description 1
- AYCDBMRVKSXYKW-UHFFFAOYSA-N 3,4-dimethylphenyl isocyanate Chemical compound CC1=CC=C(N=C=O)C=C1C AYCDBMRVKSXYKW-UHFFFAOYSA-N 0.000 description 1
- SSXPQLXWKPOYLJ-UHFFFAOYSA-N 4,6-dichlorobenzene-1,3-diamine Chemical compound NC1=CC(N)=C(Cl)C=C1Cl SSXPQLXWKPOYLJ-UHFFFAOYSA-N 0.000 description 1
- DCSSXQMBIGEQGN-UHFFFAOYSA-N 4,6-dimethylbenzene-1,3-diamine Chemical compound CC1=CC(C)=C(N)C=C1N DCSSXQMBIGEQGN-UHFFFAOYSA-N 0.000 description 1
- FTZJLXIATZSKIL-UHFFFAOYSA-N 4-chloro-1-isocyanato-2-methylbenzene Chemical compound CC1=CC(Cl)=CC=C1N=C=O FTZJLXIATZSKIL-UHFFFAOYSA-N 0.000 description 1
- YGIAUMJEBFXUDO-UHFFFAOYSA-N 4-chloro-1-isocyanato-2-nitrobenzene Chemical compound [O-][N+](=O)C1=CC(Cl)=CC=C1N=C=O YGIAUMJEBFXUDO-UHFFFAOYSA-N 0.000 description 1
- CDRZZFCLBUGMMB-UHFFFAOYSA-N 4-chloro-2-isocyanato-1-methoxybenzene Chemical compound COC1=CC=C(Cl)C=C1N=C=O CDRZZFCLBUGMMB-UHFFFAOYSA-N 0.000 description 1
- XEMUTFNBAICJEO-UHFFFAOYSA-N 4-chloro-2-isocyanato-1-methylbenzene Chemical compound CC1=CC=C(Cl)C=C1N=C=O XEMUTFNBAICJEO-UHFFFAOYSA-N 0.000 description 1
- YCZUWQOJQGCZKG-UHFFFAOYSA-N 9h-carbazole-3,6-diamine Chemical compound C1=C(N)C=C2C3=CC(N)=CC=C3NC2=C1 YCZUWQOJQGCZKG-UHFFFAOYSA-N 0.000 description 1
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 1
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 1
- AHVYPIQETPWLSZ-UHFFFAOYSA-N N-methyl-pyrrolidine Natural products CN1CC=CC1 AHVYPIQETPWLSZ-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 101150052863 THY1 gene Proteins 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- URCOXOVUQJXEGT-UHFFFAOYSA-N benzene-1,2-diamine;4-methylbenzene-1,3-diamine Chemical compound NC1=CC=CC=C1N.CC1=CC=C(N)C=C1N URCOXOVUQJXEGT-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- KBKDLNWEWQZIEW-UHFFFAOYSA-N chrysene-2,8-diamine Chemical compound C1=CC(N)=CC2=CC=C3C4=CC=C(N)C=C4C=CC3=C21 KBKDLNWEWQZIEW-UHFFFAOYSA-N 0.000 description 1
- GGSUCNLOZRCGPQ-UHFFFAOYSA-N diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- ANJPRQPHZGHVQB-UHFFFAOYSA-N hexyl isocyanate Chemical compound CCCCCCN=C=O ANJPRQPHZGHVQB-UHFFFAOYSA-N 0.000 description 1
- 125000001841 imino group Chemical group [H]N=* 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- ATFKBWNEVZUSKC-UHFFFAOYSA-N methyl 2-isocyanatobenzoate Chemical compound COC(=O)C1=CC=CC=C1N=C=O ATFKBWNEVZUSKC-UHFFFAOYSA-N 0.000 description 1
- FQDDBYGPHUUTRN-UHFFFAOYSA-N methyl 4-isocyanatobenzoate Chemical compound COC(=O)C1=CC=C(N=C=O)C=C1 FQDDBYGPHUUTRN-UHFFFAOYSA-N 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- GYVGXEWAOAAJEU-UHFFFAOYSA-N n,n,4-trimethylaniline Chemical compound CN(C)C1=CC=C(C)C=C1 GYVGXEWAOAAJEU-UHFFFAOYSA-N 0.000 description 1
- DAZXVJBJRMWXJP-UHFFFAOYSA-N n,n-dimethylethylamine Chemical compound CCN(C)C DAZXVJBJRMWXJP-UHFFFAOYSA-N 0.000 description 1
- HNHVTXYLRVGMHD-UHFFFAOYSA-N n-butyl isocyanate Chemical compound CCCCN=C=O HNHVTXYLRVGMHD-UHFFFAOYSA-N 0.000 description 1
- GNVRJGIVDSQCOP-UHFFFAOYSA-N n-ethyl-n-methylethanamine Chemical compound CCN(C)CC GNVRJGIVDSQCOP-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- 239000007966 viscous suspension Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
- C07C273/1818—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
- C07C273/1827—X being H
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/04—Derivatives of thiourea
- C07C335/16—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C335/20—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/88—Carbazoles; Hydrogenated carbazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/64—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2
- C07D277/66—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2 with aromatic rings or ring systems directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/36—Dyes with acylated amino groups
- C09B1/38—Urea and thiourea derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
- C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
- C07C2603/48—Chrysenes; Hydrogenated chrysenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH159771A CH550147A (de) | 1971-02-03 | 1971-02-03 | Verfahren zur herstellung von aminoarylharnstoffen und -thioharnstoffen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2202218A1 true DE2202218A1 (de) | 1972-08-10 |
Family
ID=4214142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722202218 Pending DE2202218A1 (de) | 1971-02-03 | 1972-01-18 | Verfahren zur Herstellung von Aminoarylharnstoffen und Thioharnstoffen |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE778852A (OSRAM) |
| CH (1) | CH550147A (OSRAM) |
| CS (1) | CS171249B2 (OSRAM) |
| DE (1) | DE2202218A1 (OSRAM) |
| FR (1) | FR2125026A5 (OSRAM) |
| GB (1) | GB1346531A (OSRAM) |
| IT (1) | IT948059B (OSRAM) |
| NL (1) | NL7201202A (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2429782A1 (fr) * | 1978-06-27 | 1980-01-25 | American Cyanamid Co | Acides naphtalene-trisulfoniques substitues et leurs sels, leur preparation et leurs utilisations therapeutiques |
| US4218438A (en) * | 1979-02-14 | 1980-08-19 | Eli Lilly And Company | Anticoccidial combinations comprising nicarbazin and the polyether antibiotics |
| FR2823503B1 (fr) * | 2001-04-11 | 2003-07-04 | Oreal | Nouveaux composes, procede de fabrication, utilisation comme pigments et composition cosmetique |
| WO2025083280A1 (en) * | 2023-10-19 | 2025-04-24 | Universitat De Barcelona | Sorafenib analogs for use in the treatment of cancer |
-
1971
- 1971-02-03 CH CH159771A patent/CH550147A/xx not_active IP Right Cessation
-
1972
- 1972-01-18 DE DE19722202218 patent/DE2202218A1/de active Pending
- 1972-01-28 GB GB419672A patent/GB1346531A/en not_active Expired
- 1972-01-28 NL NL7201202A patent/NL7201202A/xx unknown
- 1972-02-02 FR FR7203457A patent/FR2125026A5/fr not_active Expired
- 1972-02-02 IT IT20126/72A patent/IT948059B/it active
- 1972-02-02 CS CS660A patent/CS171249B2/cs unknown
- 1972-02-02 BE BE778852A patent/BE778852A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2125026A5 (OSRAM) | 1972-09-22 |
| CH550147A (de) | 1974-06-14 |
| BE778852A (fr) | 1972-08-02 |
| NL7201202A (OSRAM) | 1972-08-07 |
| CS171249B2 (OSRAM) | 1976-10-29 |
| GB1346531A (en) | 1974-02-13 |
| IT948059B (it) | 1973-05-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1445751A1 (de) | Verfahren zur Herstellung von 2-Hydroxylaminobenzoxazinonen | |
| DE2725957A1 (de) | Verfahren zur darstellung von benzimidazolonen-(2) | |
| DE1156527B (de) | Verfahren zur Herstellung von Anthrachinonkuepenfarbstoffen | |
| DE1220952B (de) | Verfahren zur Herstellung von cyclischen Azofarbstoffen | |
| Garg et al. | Potential antineoplastics II: 1-thiocarbamoyl-3-methyl 4-arylhydrazono-2-pyrazolin-5-ones, 2-Amino-4-phenyl-5-arylazothiazoles, and N-Phenyl-N′-2 (4-phenyl-5-arylazothiazolyl) thiocarbamides | |
| US2675403A (en) | Carbamates containing the cycloheptatrien-1-ol-2-one ring | |
| DE2429258A1 (de) | Polyimidfarbstoffe | |
| US2904544A (en) | Polynuclear nitrogen containing compounds and process of making same | |
| DE2025429A1 (en) | Bis-azomethine pigment dyes - giving yellow to red shades of good - fastness esp to light and solvents | |
| AT214431B (de) | Verfahren zur Herstellung von Aminochinonen | |
| DE1644126A1 (de) | Verfahren zur Herstellung wasserunloeslicher Monoazofarbstoffe | |
| DE2126839A1 (en) | 1,2,3-triazoles prepn - by heating a sulphonylethylene with an azide | |
| DE1020636B (de) | Verfahren zur Herstellung von 3-Phenyl-7-acylamino-cumarinen | |
| AT231032B (de) | Verfahren zur Herstellung von neuen Aminoazoverbindungen der Benzimidazolreihe | |
| DE1126392B (de) | Verfahren zur Herstellung cyclischer Harnstoffe und Thioharnstoffe | |
| DE1568581A1 (de) | Verfahren zur Herstellung substituierter Cyano-Guanidine | |
| DE1445582A1 (de) | Verfahren zur Herstellung von Derivaten des 5-Chlormethyl-oxazolidins | |
| AT208851B (de) | Verfahren zur Herstellung von 3,3-Dihalogen-isoindolin-1-onen | |
| US2474779A (en) | Azo compounds from 1-di-n-butylamino-2-nitro-butane | |
| CH558318A (de) | Verfahren zur herstellung von neuen 1,3-diketonen. | |
| AT239783B (de) | Verfahren zur Herstellung von 3-(5'-Nitrofurfuryliden)-amino-2-oxazolidon | |
| DE2210884A1 (de) | Spezielles verfahren zur herstellung von 4,5-bis-trifluormethylimino-derivaten von schwefelfreien heterocyclischen fuenfringen mit zwei ring-heteroatomen | |
| CH625539A5 (en) | Process for preparing azo pigments | |
| DE3344294A1 (de) | 2-aminothiophenverbindungen | |
| CH501707A (de) | Verfahren zur Herstellung neuer Azopigmente |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |