DE1593718C - - Google Patents
Info
- Publication number
- DE1593718C DE1593718C DE19661593718 DE1593718A DE1593718C DE 1593718 C DE1593718 C DE 1593718C DE 19661593718 DE19661593718 DE 19661593718 DE 1593718 A DE1593718 A DE 1593718A DE 1593718 C DE1593718 C DE 1593718C
- Authority
- DE
- Germany
- Prior art keywords
- stilbene
- ether
- bis
- ethers
- temperatures
- 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
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 claims description 16
- 235000021286 stilbenes Nutrition 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 150000002170 ethers Chemical class 0.000 claims description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 13
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- 229960000583 Acetic Acid Drugs 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- 239000012362 glacial acetic acid Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- OVXJWSYBABKZMD-UHFFFAOYSA-N 2-chloro-1,1-diethoxyethane Chemical compound CCOC(CCl)OCC OVXJWSYBABKZMD-UHFFFAOYSA-N 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N Nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- QCDWFXQBSFUVSP-UHFFFAOYSA-N Phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 2
- 229960005323 Phenoxyethanol Drugs 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 125000004432 carbon atoms Chemical group C* 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 description 2
- 229910000039 hydrogen halide Inorganic materials 0.000 description 2
- 239000012433 hydrogen halide Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- SPEUIVXLLWOEMJ-UHFFFAOYSA-N 1,1-dimethoxyethane Chemical group COC(C)OC SPEUIVXLLWOEMJ-UHFFFAOYSA-N 0.000 description 1
- PCALKHSQMLZQEQ-UHFFFAOYSA-N 1-phenoxybutan-1-ol Chemical class CCCC(O)OC1=CC=CC=C1 PCALKHSQMLZQEQ-UHFFFAOYSA-N 0.000 description 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-Methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
- KWYCFJCICXFNEK-UHFFFAOYSA-N 2-(2-methylphenoxy)ethanol Chemical compound CC1=CC=CC=C1OCCO KWYCFJCICXFNEK-UHFFFAOYSA-N 0.000 description 1
- QSKPIOLLBIHNAC-UHFFFAOYSA-N 2-chloro-acetaldehyde Chemical compound ClCC=O QSKPIOLLBIHNAC-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 230000001588 bifunctional Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006704 dehydrohalogenation reaction Methods 0.000 description 1
- -1 diethyl acetals Chemical class 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical Effects 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 150000008379 phenol ethers Chemical class 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000004540 pour-on Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000001629 stilbenes Chemical class 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW0042236 | 1966-08-17 | ||
| DEW0042236 | 1966-08-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1593718A1 DE1593718A1 (de) | 1970-10-22 |
| DE1593718C true DE1593718C (US06515009-20030204-C00004.png) | 1973-02-08 |
Family
ID=7603149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661593718 Granted DE1593718A1 (de) | 1966-08-17 | 1966-08-17 | Verfahren zur Herstellung von 4,4'-Bis-hydroxyalkylaethern des Stilbens |
Country Status (6)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4189610A (en) * | 1977-10-31 | 1980-02-19 | Monsanto Company | Preparation of 4,4-dioxy-substituted stilbenes |
| US4156787A (en) * | 1977-10-31 | 1979-05-29 | Monsanto Company | One-step dehydrohalogenation-rearrangement-hydrogenation of 1,1-bis(4-hydroxyaryl)-2-haloethanes |
| US4572884A (en) * | 1982-11-25 | 1986-02-25 | Ricoh Company, Ltd. | Stilbene derivatives and electrophotographic photoconductor comprising one stilbene derivative |
| JP6752031B2 (ja) * | 2016-03-15 | 2020-09-09 | 株式会社リコー | 有機着色剤及び着色組成物 |
| JP6682384B2 (ja) * | 2016-06-29 | 2020-04-15 | 株式会社リコー | インクジェットインク |
| JP6699401B2 (ja) * | 2016-06-29 | 2020-05-27 | 株式会社リコー | 着色組成物、及び記録方法 |
| JP2018040953A (ja) * | 2016-09-07 | 2018-03-15 | 学校法人東京理科大学 | 結晶構造体及びその製造方法 |
| JP6869683B2 (ja) * | 2016-10-04 | 2021-05-12 | 株式会社リコー | 着色組成物 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA534394A (en) * | 1956-12-11 | E. Johnson Carl | Condensation of alkyl aryl ethers with alpha-halogen alkanals | |
| CA497382A (en) * | 1953-11-03 | E.I. Du Pont De Nemours And Company | Process for the preparation of 2,2-bis(4-methoxyphenyl)-1,1,1-trichloroethane | |
| CA488378A (en) * | 1952-11-25 | E.I. Du Pont De Nemours And Company | Process for producing di(alkoxyphenyl) haloethane | |
| GB622561A (en) * | 1946-03-27 | 1949-05-04 | Ici Ltd | Manufacture of di(alkoxyphenyl)haloethanes |
-
1966
- 1966-08-17 DE DE19661593718 patent/DE1593718A1/de active Granted
-
1967
- 1967-08-16 CH CH1149767A patent/CH484857A/de not_active IP Right Cessation
- 1967-08-16 BE BE702720D patent/BE702720A/xx unknown
- 1967-08-16 NL NL6711286A patent/NL6711286A/xx unknown
- 1967-08-16 US US660904A patent/US3444245A/en not_active Expired - Lifetime
- 1967-08-17 GB GB37979/67A patent/GB1127998A/en not_active Expired
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