JP4902976B2 - フッ素化された1,3−ベンゾジオキサン、その製造及び使用 - Google Patents
フッ素化された1,3−ベンゾジオキサン、その製造及び使用 Download PDFInfo
- Publication number
- JP4902976B2 JP4902976B2 JP2005234840A JP2005234840A JP4902976B2 JP 4902976 B2 JP4902976 B2 JP 4902976B2 JP 2005234840 A JP2005234840 A JP 2005234840A JP 2005234840 A JP2005234840 A JP 2005234840A JP 4902976 B2 JP4902976 B2 JP 4902976B2
- Authority
- JP
- Japan
- Prior art keywords
- fluorinated
- benzodioxane
- preparation
- compounds
- alkyl
- 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 - Fee Related
Links
- TWSIYGATPWEKBK-UHFFFAOYSA-N 4h-1,3-benzodioxine Chemical class C1=CC=C2OCOCC2=C1 TWSIYGATPWEKBK-UHFFFAOYSA-N 0.000 title abstract description 12
- 238000002360 preparation method Methods 0.000 title abstract description 11
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 7
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 6
- 150000001875 compounds Chemical class 0.000 claims description 22
- 238000005660 chlorination reaction Methods 0.000 claims description 8
- 238000003682 fluorination reaction Methods 0.000 claims description 7
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 claims description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- -1 difluorochloromethyl Chemical group 0.000 abstract description 8
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 abstract description 4
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract description 4
- 125000000217 alkyl group Chemical group 0.000 abstract description 3
- 125000003545 alkoxy group Chemical group 0.000 abstract description 2
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 abstract description 2
- CJXGPJZUDUOZDX-UHFFFAOYSA-N fluoromethanone Chemical group F[C]=O CJXGPJZUDUOZDX-UHFFFAOYSA-N 0.000 abstract description 2
- 125000001261 isocyanato group Chemical group *N=C=O 0.000 abstract description 2
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 abstract description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 2
- 125000004076 pyridyl group Chemical group 0.000 abstract description 2
- 125000004044 trifluoroacetyl group Chemical group FC(C(=O)*)(F)F 0.000 abstract description 2
- 125000001475 halogen functional group Chemical group 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 description 11
- 239000002904 solvent Substances 0.000 description 11
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 125000003118 aryl group Chemical group 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 7
- 125000001424 substituent group Chemical group 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000008186 active pharmaceutical agent Substances 0.000 description 5
- VBZWSGALLODQNC-UHFFFAOYSA-N hexafluoroacetone Chemical compound FC(F)(F)C(=O)C(F)(F)F VBZWSGALLODQNC-UHFFFAOYSA-N 0.000 description 5
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 5
- 235000019341 magnesium sulphate Nutrition 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 4
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 3
- 238000001212 derivatisation Methods 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000011275 oncology therapy Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 239000012320 chlorinating reagent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 150000002222 fluorine compounds Chemical class 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 2
- 239000011698 potassium fluoride Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 238000007363 ring formation reaction Methods 0.000 description 2
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- BJYHBJUWZMHGGQ-UHFFFAOYSA-N 1,2-dichloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=CC(Cl)=C1Cl BJYHBJUWZMHGGQ-UHFFFAOYSA-N 0.000 description 1
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 1
- DGRVQOKCSKDWIH-UHFFFAOYSA-N 1-chloro-2-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=CC=C1Cl DGRVQOKCSKDWIH-UHFFFAOYSA-N 0.000 description 1
- CEZBCWUICWDAJI-UHFFFAOYSA-N 2,3-dihydro-1,4-benzodioxin-3-amine Chemical class C1=CC=C2OC(N)COC2=C1 CEZBCWUICWDAJI-UHFFFAOYSA-N 0.000 description 1
- CQFFEUNRMOPCFZ-UHFFFAOYSA-N 2-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenol Chemical compound OC1=CC=CC=C1C(O)(C(F)(F)F)C(F)(F)F CQFFEUNRMOPCFZ-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- UKRKTZZDSYLFCY-UHFFFAOYSA-N Nc(cc1C(C(F)(F)F)(C(F)(F)F)O2)ccc1OC2(F)F Chemical compound Nc(cc1C(C(F)(F)F)(C(F)(F)F)O2)ccc1OC2(F)F UKRKTZZDSYLFCY-UHFFFAOYSA-N 0.000 description 1
- HXELGNKCCDGMMN-UHFFFAOYSA-N [F].[Cl] Chemical group [F].[Cl] HXELGNKCCDGMMN-UHFFFAOYSA-N 0.000 description 1
- NMQQYFZOSZMGJY-UHFFFAOYSA-N [O-][N+](c(cc1C(C(F)(F)F)(C(F)(F)F)O2)ccc1OC2(F)F)=O Chemical compound [O-][N+](c(cc1C(C(F)(F)F)(C(F)(F)F)O2)ccc1OC2(F)F)=O NMQQYFZOSZMGJY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 230000009435 amidation Effects 0.000 description 1
- 238000007112 amidation reaction Methods 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- WMKGGPCROCCUDY-PHEQNACWSA-N dibenzylideneacetone Chemical compound C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1 WMKGGPCROCCUDY-PHEQNACWSA-N 0.000 description 1
- FJBFPHVGVWTDIP-UHFFFAOYSA-N dibromomethane Chemical compound BrCBr FJBFPHVGVWTDIP-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000007336 electrophilic substitution reaction Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000012025 fluorinating agent Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 125000006277 halobenzyl group Chemical group 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 125000006289 hydroxybenzyl group Chemical group 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000269 nucleophilic effect Effects 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- LYKMMUBOEFYJQG-UHFFFAOYSA-N piperoxan Chemical compound C1OC2=CC=CC=C2OC1CN1CCCCC1 LYKMMUBOEFYJQG-UHFFFAOYSA-N 0.000 description 1
- 235000003270 potassium fluoride Nutrition 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- BWHDROKFUHTORW-UHFFFAOYSA-N tritert-butylphosphane Chemical compound CC(C)(C)P(C(C)(C)C)C(C)(C)C BWHDROKFUHTORW-UHFFFAOYSA-N 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/08—1,3-Dioxanes; Hydrogenated 1,3-dioxanes condensed with carbocyclic rings or ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
R1、R2、R3、R4は互いに無関係に、H、CN、NO2、NH2、OH、ハロゲン、直鎖状又は分枝鎖状の、場合により部分的にフッ素化されているか又は過フッ素化されているC1〜C4−アルキル基、直鎖状又は分枝鎖状の、場合により部分的にフッ素化されているか又は過フッ素化されているC1〜C4−アルコキシ基、CHO、COOH、COOR、SO2CH3、SO2Hal、置換又は非置換のフェニル又はピリジル基、フルオロカルボニル、ベンゾイル、トリフルオロアセチル、フェノキシ、イソシアナト、SO2F及びジフルオロクロロメチル基であり、その際、RはC1〜C4−アルキル基であり、かつHalはハロゲン基であり、
XはH、Cl又はF、有利にはFである]の化合物を提供する。
a)一般式(II−a)
R5、R6、R7、R8はそれぞれR1、R2、R3及びR4について定義したものである]のジヒドロキシ化合物と置換又は非置換のジハロメタン、ホルムアルデヒド又は他のC1単位とを反応させること、
b)引き続きメチレン基で場合により塩素化すること、及び
c)引き続きメチレン基でフッ素化すること
を特徴とする方法を提供する。
a)2−[2,2,2−トリフルオロ−1−ヒドロキシ−1−(トリフルオロメチル)エチル]フェノールの製造
Claims (2)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004039876A DE102004039876A1 (de) | 2004-06-23 | 2004-08-17 | Herstellung von fluorierten 1,3-Benzodioxanen |
| DE102004039876.3 | 2004-08-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006056887A JP2006056887A (ja) | 2006-03-02 |
| JP4902976B2 true JP4902976B2 (ja) | 2012-03-21 |
Family
ID=35169869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005234840A Expired - Fee Related JP4902976B2 (ja) | 2004-08-17 | 2005-08-12 | フッ素化された1,3−ベンゾジオキサン、その製造及び使用 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20060041149A1 (ja) |
| EP (1) | EP1627874B1 (ja) |
| JP (1) | JP4902976B2 (ja) |
| CN (1) | CN1737001A (ja) |
| AT (1) | ATE391125T1 (ja) |
| DE (1) | DE502005003538D1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX353553B (es) * | 2011-09-29 | 2018-01-17 | Mitsui Chemicals Agro Inc | Metodo para producir derivados de 4,4-difluoro-3,4-dihidroisoquino lina. |
| CN107857725A (zh) * | 2017-12-19 | 2018-03-30 | 苏州艾缇克药物化学有限公司 | 一种2‑氨基吡啶‑4‑甲醇的合成方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1643382A1 (de) * | 1967-12-08 | 1971-03-11 | Bayer Ag | Fluorierte Benzodioxane |
| GB1502116A (en) * | 1975-04-08 | 1978-02-22 | Ici Ltd | Chloro-substituted benzo(1,3)dioxins for use in animal husbandry |
| CZ189094A3 (en) * | 1993-08-18 | 1995-06-14 | Shell Int Research | Derivatives of azoxycyanobenzodioxan, their use as fungicides, process of their preparation, fungicidal agents based thereon and method of fighting fungi |
| DE102004039876A1 (de) * | 2004-06-23 | 2006-01-26 | Lanxess Deutschland Gmbh | Herstellung von fluorierten 1,3-Benzodioxanen |
-
2005
- 2005-08-01 CN CN200510091098.7A patent/CN1737001A/zh active Pending
- 2005-08-04 EP EP05016918A patent/EP1627874B1/de not_active Expired - Lifetime
- 2005-08-04 DE DE502005003538T patent/DE502005003538D1/de not_active Expired - Lifetime
- 2005-08-04 AT AT05016918T patent/ATE391125T1/de not_active IP Right Cessation
- 2005-08-10 US US11/201,412 patent/US20060041149A1/en not_active Abandoned
- 2005-08-12 JP JP2005234840A patent/JP4902976B2/ja not_active Expired - Fee Related
-
2011
- 2011-01-18 US US13/008,296 patent/US8227626B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20060041149A1 (en) | 2006-02-23 |
| ATE391125T1 (de) | 2008-04-15 |
| US20110112313A1 (en) | 2011-05-12 |
| US8227626B2 (en) | 2012-07-24 |
| EP1627874B1 (de) | 2008-04-02 |
| CN1737001A (zh) | 2006-02-22 |
| JP2006056887A (ja) | 2006-03-02 |
| DE502005003538D1 (de) | 2008-05-15 |
| EP1627874A1 (de) | 2006-02-22 |
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