TW299309B - - Google Patents
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- TW299309B TW299309B TW084112545A TW84112545A TW299309B TW 299309 B TW299309 B TW 299309B TW 084112545 A TW084112545 A TW 084112545A TW 84112545 A TW84112545 A TW 84112545A TW 299309 B TW299309 B TW 299309B
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 32
- 229910021529 ammonia Inorganic materials 0.000 claims description 14
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 11
- SXZIXHOMFPUIRK-UHFFFAOYSA-N diphenylmethanimine Chemical compound C=1C=CC=CC=1C(=N)C1=CC=CC=C1 SXZIXHOMFPUIRK-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 229910052720 vanadium Inorganic materials 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 5
- 150000002431 hydrogen Chemical class 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 2
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- UVEWQKMPXAHFST-UHFFFAOYSA-N n,1-diphenylmethanimine Chemical compound C=1C=CC=CC=1C=NC1=CC=CC=C1 UVEWQKMPXAHFST-UHFFFAOYSA-N 0.000 claims 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 239000003054 catalyst Substances 0.000 description 6
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 4
- 229910052726 zirconium Inorganic materials 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 229910052787 antimony Inorganic materials 0.000 description 3
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 229910052733 gallium Inorganic materials 0.000 description 3
- 229910052718 tin Inorganic materials 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- -1 yibi Chemical compound 0.000 description 3
- GMVPRGQOIOIIMI-DODZYUBVSA-N 7-[(1R,2R,3R)-3-hydroxy-2-[(3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]heptanoic acid Chemical compound CCCCC[C@H](O)C=C[C@H]1[C@H](O)CC(=O)[C@@H]1CCCCCCC(O)=O GMVPRGQOIOIIMI-DODZYUBVSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 239000004305 biphenyl Substances 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 2
- 229910003452 thorium oxide Inorganic materials 0.000 description 2
- 239000005711 Benzoic acid Substances 0.000 description 1
- MNBKOUKGEGVEAR-UHFFFAOYSA-N COC(CCCOOC(C)C)(OCCC)OCC Chemical compound COC(CCCOOC(C)C)(OCCC)OCC MNBKOUKGEGVEAR-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 125000005265 dialkylamine group Chemical group 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- LVXXMCDSLDUFCY-UHFFFAOYSA-N diphenylmethanone;methanol Chemical compound OC.C=1C=CC=CC=1C(=O)C1=CC=CC=C1 LVXXMCDSLDUFCY-UHFFFAOYSA-N 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000002638 heterogeneous catalyst Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 125000002510 isobutoxy group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])O* 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 125000005704 oxymethylene group Chemical group [H]C([H])([*:2])O[*:1] 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
- C07C251/04—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C251/10—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton
- C07C251/16—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
- C07C251/24—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/02—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of compounds containing imino groups
Description
A7 經濟部中央檩準局員工消費合作.社印製 B7五、發明説明(i ) 本發明係有關于液態氨中,由二苯基酮製備二苯基酮亞 胺之方法。 呈熔態形式或于溶液中之二苯基酮與氣態或液態氨的直 接反應中,必定需添加氣化鐵(m) (JP -A- 61/030563,產率: 57%),有機酸,譬如苯甲酸(US _A- 4 130 586,產率:18-65%)或 氣化録 (Synthetic Communications 18 (1988),1501-1511 ;產率 94%)作 爲催化劑。此等方法的缺點爲產率在某些情況下偏低,而 尤其是催化劑移除過程之複雜或鹽類的強制堆集。 劇烈情況(400°C )下,二苯基酮于氣相中可與不均相催化 劑在氧化钍上[Nippon Kagaku Kaishi (1973),1392- 1396 或 ComptRend. 169 (1919),237- 239]反應,抑或在氧化钍/氧化矽上 [NipponKagaku Kaishi (1974),2216 2218]上反應。該方法之缺點 爲技術複雜(高溫’ r§j眞2 )以及面比例的分解產物。 液相中,二苯基酮與氣態氨于離子交換劑上行不均勻催 化之反應得知于Chemistry Letters (1976),205- 206。然而10%的產 率卻低地令人無法滿意。 US- A- 4 083 869揭示製備二苯基酮亞胺之方法,其中苯基酮 于液相中,較佳乃有機溶劑中,與氣態或超臨界氨,150至 25〇°C及1至50巴下,在第2至第5週期之m至V族金屬氧化物( 譬如氧化鈦或氧化鋁)上反應。產率至多爲60%,然而係令人 不滿意的。 本發明目的爲欲補救上述缺點。 吾等頃發現,該目的可經由製備通式I之二苯基酮亞胺之 方法達成 本紙張尺度逋用中國國家棣準(CNS ) A4規格(210X297公釐 (請先閱讀背面之注意事項再填寫本頁) Γ 裝. 訂 -4- A7 B7
29〇3〇9 五、發明説明( (I) 此處II1到R6爲氫,c丨-到C 4 -烷氧基,C 1 -到C 2 -烷基胺或 C 2 -到c 4 -二烷基胺,係于50到150°C及50到350巴下,液態氨 中,元素硼、鋁、鎵、銦、矽、鍺、錫、鉛、鱗、坤、銻 、益必、钪、把、鈥、錯、釩、飯、艇或其混合物之氧化物 存在下,令通式II之二苯基酮反應之 —:---„-----「裝— (請先閱讀背面之注意事項再填寫本頁) 訂
R5 (II) ϋ 經濟部中央標準局員工消費合作杜印製 -5- 此處R1到R6具有上述意義。 根據本發明之方法係進行如下: 本方法可于擾拌高壓爸中以批次方式,抑或于管狀反應 器中以連續方式進行,較佳係于管狀反應器中連續進行, 溫度爲50至150 C ’較佳係80至140°C,尤佳爲120到14(TC,以 及壓力爲50至350巴,較佳爲150至250巴,尤佳爲18〇至22〇巴 本纸張尺度適用中國國豕標準(CNS ) A4規格(210x297公釐 經濟部中央標準局員工消費合作杜印製 A7 B7 五、發明説明(3 ) 適當的催化劑爲元素硼、鋁、鎵、銦、矽、錯、锡、錯 、磷、砷、銻、鉍、銳、釔、鈦、锆、釩、鈮及钽的氧化 物或混合的氧化物,較佳爲元素硼、鋁 '鎵、欢、錫錯 、銻、鉍、鈦、锆、釩及鈮之氧化物或混合氧化物,尤佳 爲元素鋁、矽、鈦、錯及釩的氧化物或混合氧化物,特別 是氧化欽。 可使用呈粉末形式(攪拌高壓釜)抑或壓片或擠出物形式( 管狀反應器)的催化劑。 反應期間或反應後無需將反應水分離。 連續方法中,一般調整負載量爲每升催劑,每小時係〇 J 至0.6公斤的二苯基酮,較佳爲0.2至0.4公斤/升/小時。 二苯基酮可以熔融形式亦或于溶液中使用,較佳爲呈溶 融形式者。 氨以液態形式使用。較佳爲每公斤二苯酮使用1到〗〇公斤 的氨,特佳爲3到6公斤/公斤。 二苯基酮亞胺被使用于遮光板(例如,2-氰基-3,3-二苯基 丙烯酸乙酯)製造中作爲中間物[Bull. Chem. Soc. Fr. (1963) 1576-1583]。 化合物I與II中取代基R1到R6具有下列意義:
Rl,R2, R3, R4, R5 及 R6 個別爲 -氫, •匸丨-到C4 -垸氧基,如甲氧基,乙氧基,正-丙氧基,異 丙氧基,正-丁氧基’異丁氧基’第二·丁氧基及第三_ 丁氧基,較佳爲甲氧基,乙氧基,正-丙氧基及正-丁氧 -6- 本紙張尺度適用中國國家梂準(CNS ) A4規格(210X 297公釐) (請先閲讀背面之注意事項再填寫本頁) 裝. A7
五、發明説明(4 ) 經濟部中央標準局員工消費合作社印掣 基’尤佳爲甲氧基與乙氧基, -cT-到c:2_烷基胺,如甲胺及乙胺,較佳爲甲胺, _ C2~到Cf二烷胺,如二曱胺及二乙胺,較佳爲二甲胺。 此處R 1到R 6爲氫之化合物屬尤佳者。 實例 實例1 250毫升攪拌高壓蚤中,將15克溶於125毫升氨中的二苯 基酮與2克的氧化鈦一齊于2〇〇巴及UOl下攪掉5小時。蒸 餾出氨及移除催化劑後,排出之兩相混合物用二甲基甲醯 胺均質化,並以G C檢測: 轉化率:9 5 % 選擇率:99% 實例2 令180克的二苯基酮/小時及720克的氨/ ,丨、咕 。 低』時,于200巴 及130C下通過填充有300毫升氧化欽(3臺央极 衣擠出物)的營 狀反應器。蒸餾出氨之後,排出的兩相混入 0物以二甲基甲 醯胺均質化,並以G C檢測: 轉化率:95% 選擇率:9 9 % 實例3 令6 0克的二苯基酮/小時及7 2 0克的氨/小時 寸,于2〇〇巴及
(請先閱讀背面之注意事項再填寫本頁) -裝· '?τ A7 B7 ^9309 五、發明説明( 130C下通過蜞无有300 ¾升氧化鈦(3毫 木擠出物)的管狀 反應器。蒸餾出氨之後,排出的兩相混人私 σ物以二甲基甲醯 胺均質化,並以GC檢測: 轉化率:9 8 % 選擇率:9 9 % 實例4 每小時2 4克強度爲2 5 %的二苯基g同甲脸、^、 不丞】T _溶液及36克的氨 ,于12〇巴及Λ30Χ下,通過塡充有6〇毫升氧化欽毫米 擠出物)的管狀反應器。蒸餾出氨之後,#出的混合物以 G C檢測: 轉化率:9 1 % 選擇率:99% 實例5 經濟部中央標準局員工消費合作社印製 每小時24克強度爲25%的二苯基酮甲醇溶液及“克的氨 ,于120巴及1 30 C下,通過填充有6〇毫升氧化鋁毫米 擠出物)的管狀反應器,排出的混合物以GC檢測: 轉化率·· 5 8 % 選擇率:9 9 % 8· 本紙張尺度適用中國國家標準(CNS > Α4規格(210X297公釐)
Claims (1)
- 中文申請專利範圍修正本(85年10曰、 do 399309 S 二-、由社壶ΐι丨盗衝 ~·~·--- 一種製備通式I之二苯基_亞胺之方 法 Η R ! 3 R/' /t\ 此處R1到R6爲氫,Cl-到c4_烷氧基,或C2_到c _二 基胺且R1與R3至少有i個爲氫,以與衫至少有氨坡 係于50到15(TC及50到350巴下,液態氨中,元素鋁、矽’、 效、錯、釩或其混合物之氧化物存在下,令通式〗〗之二 苯基酮反應之 ( 裳 訂 f請先間讀背面之注意事硕再嗔寫本頁)R 經濟部中央標準局員工消費合作社印製 此處R 1到R 6具有上述意義。 2 ·根據申請專利範圍第1項製備二苯‘酮亞胺之方法,其 中R1到R6爲氫。 3.根據申請專利範圍第1項製備二苯基酮亞胺之方法,其 本紙法尺度適用中國國家標準(CNS ) A4規格(27〇>〇97^72⑽3〇9二金衣從年叫 ~ —、 .------—------ 六、申請專利範圍 中所用氧化物爲氧化鈦。 4. 根據申請專利範圍第丨項製備二苯基酮亞胺之方 中反應係于80至14〇1及15〇至25〇巴下進行。、 5. 根據申請專利範圍第i項製備二苯基酮亞胺之方法 中反應係于1 2 0至1 4 〇。〇及1 8 〇至2 2 0巴下進行。 其 其 I I HI I- - .Hi - - I I- - --- (請先E讀背面之注意事項再填寫本頁) 訂 咸 經濟部中央榇準扃員工消费合作社印製 本紙浪尺度適用中國國家標準(CNS ) A4規格(210X297公董)
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DE4442138A DE4442138A1 (de) | 1994-11-26 | 1994-11-26 | Verfahren zur Herstellung von Benzophenonimin |
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TW299309B true TW299309B (zh) | 1997-03-01 |
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EP (1) | EP0713861B1 (zh) |
JP (1) | JP4131575B2 (zh) |
KR (1) | KR100390079B1 (zh) |
CN (1) | CN1056831C (zh) |
DE (2) | DE4442138A1 (zh) |
TW (1) | TW299309B (zh) |
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DE19519894A1 (de) * | 1995-05-31 | 1996-12-05 | Basf Ag | Verfahren zur Herstellung von 2-Cyan-3,3-diarylacrylsäureestern |
DE19642541A1 (de) * | 1996-10-15 | 1998-04-16 | Basf Ag | Verfahren zur Entfernung von Wasser und Ammoniak aus Benzophenonimin-Reaktionsausträgen |
CN100384893C (zh) * | 2005-07-22 | 2008-04-30 | 中国科学院上海有机化学研究所 | 含卤素取代基的酮亚胺类前过渡金属钛配合物、合成方法和用途 |
WO2007104650A1 (de) * | 2006-03-10 | 2007-09-20 | Basf Se | Verfahren zur herstellung von benzophenoniminen |
RU2477272C2 (ru) * | 2011-05-04 | 2013-03-10 | Государственное образовательное учреждение высшего профессионального образования Кабардино-Балкарский государственный университет им. Х.М. Бербекова | Кетимины на основе 4,4'-дихлорбензофенона, гуанидина или аминогуанидина и способ их получения |
CN112321458B (zh) * | 2020-10-26 | 2023-04-07 | 宿迁科思化学有限公司 | 一种防晒剂中间体依托立林的制备方法 |
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US2533723A (en) * | 1947-07-28 | 1950-12-12 | Nopco Chem Co | Catalytic amine-ketone condensation |
GB1280551A (en) * | 1968-07-01 | 1972-07-05 | Sandoz Ltd | Quinazoline derivatives |
JPS5371032A (en) * | 1976-12-02 | 1978-06-24 | Mitsubishi Gas Chem Co Inc | Preparation of imino cpds. |
GB1549937A (en) * | 1976-09-14 | 1979-08-08 | Mitsubishi Gas Chemical Co | Process for producing imine compounds |
JPS5337647A (en) * | 1976-09-14 | 1978-04-06 | Mitsubishi Gas Chem Co Inc | Preparation of imine compounds |
JPS5930563A (ja) * | 1982-08-13 | 1984-02-18 | Comput Basic Mach Technol Res Assoc | 現像装置 |
-
1994
- 1994-11-26 DE DE4442138A patent/DE4442138A1/de not_active Withdrawn
-
1995
- 1995-11-17 DE DE59505029T patent/DE59505029D1/de not_active Expired - Lifetime
- 1995-11-17 EP EP95118129A patent/EP0713861B1/de not_active Expired - Lifetime
- 1995-11-21 US US08/561,300 patent/US5679855A/en not_active Expired - Lifetime
- 1995-11-24 TW TW084112545A patent/TW299309B/zh not_active IP Right Cessation
- 1995-11-24 KR KR1019950043478A patent/KR100390079B1/ko not_active IP Right Cessation
- 1995-11-26 CN CN95121847A patent/CN1056831C/zh not_active Expired - Lifetime
- 1995-11-27 JP JP30745095A patent/JP4131575B2/ja not_active Expired - Lifetime
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Publication number | Publication date |
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US5679855A (en) | 1997-10-21 |
DE59505029D1 (de) | 1999-03-18 |
EP0713861B1 (de) | 1999-02-03 |
CN1133835A (zh) | 1996-10-23 |
KR960017623A (ko) | 1996-06-17 |
DE4442138A1 (de) | 1996-05-30 |
CN1056831C (zh) | 2000-09-27 |
JP4131575B2 (ja) | 2008-08-13 |
JPH08208582A (ja) | 1996-08-13 |
KR100390079B1 (ko) | 2004-03-20 |
EP0713861A1 (de) | 1996-05-29 |
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