JP2019210274A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2019210274A5 JP2019210274A5 JP2018247163A JP2018247163A JP2019210274A5 JP 2019210274 A5 JP2019210274 A5 JP 2019210274A5 JP 2018247163 A JP2018247163 A JP 2018247163A JP 2018247163 A JP2018247163 A JP 2018247163A JP 2019210274 A5 JP2019210274 A5 JP 2019210274A5
- Authority
- JP
- Japan
- Prior art keywords
- production method
- reaction
- mol
- represented
- following formula
- 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
- 238000004519 manufacturing process Methods 0.000 claims 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 4
- 238000006243 chemical reaction Methods 0.000 claims 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims 2
- 229910052763 palladium Inorganic materials 0.000 claims 2
- OWTJYMHZFCHOBI-UHFFFAOYSA-N (3-ethenylphenyl) acetate Chemical compound CC(=O)OC1=CC=CC(C=C)=C1 OWTJYMHZFCHOBI-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- 238000007341 Heck reaction Methods 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 1
- 230000027455 binding Effects 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 239000007810 chemical reaction solvent Substances 0.000 claims 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 125000001475 halogen functional group Chemical group 0.000 claims 1
- 239000003446 ligand Substances 0.000 claims 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-N phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 239000011574 phosphorus Substances 0.000 claims 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims 1
- 125000005270 trialkylamine group Chemical group 0.000 claims 1
Claims (6)
- 下記式（１）で表される３−アセトキシハロベンゼン（ＸはＦ、ＣｌまたはＢｒを示す。）をＨｅｃｋ反応させることを特徴とする、下記式（２）で表される３−アセトキシスチレンの製造方法。
- パラジウム触媒を３−アセトキシハロベンゼン１モルに対して０．００１〜１０モル使用し、ホスフィン配位子をリン／パラジウム（原子比）が１〜５０で使用する請求項１に記載の製造方法。
- 反応溶媒として、アセトニトリルを使用する請求項１または２に記載の製造方法。
- 反応系に、トリアルキルアミンを存在させる請求項１〜３のいずれかに記載の製造方法。
- 反応を、エチレンガス雰囲気中で、０．３〜３ＭＰａの圧力下で行う請求項１〜４のいずれかに記載の製造方法。
- 反応を１７０℃以下の温度で行う請求項１〜５のいずれかに記載の製造方法。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018247163A JP2019210274A (ja) | 2018-12-28 | 2018-12-28 | ３−アセトキシスチレンの製造方法 |
| KR1020197038325A KR20210110418A (ko) | 2018-12-28 | 2019-07-09 | 3-아세톡시스티렌의 제조 방법 |
| CN201980003869.2A CN111201213A (zh) | 2018-12-28 | 2019-07-09 | 3-乙酰氧基苯乙烯的制造方法 |
| PCT/JP2019/027089 WO2020136961A1 (ja) | 2018-12-28 | 2019-07-09 | ３－アセトキシスチレンの製造方法 |
| TW108127832A TW202012356A (zh) | 2018-12-28 | 2019-08-06 | ３－乙醯氧基苯乙烯之製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018247163A JP2019210274A (ja) | 2018-12-28 | 2018-12-28 | ３−アセトキシスチレンの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019210274A JP2019210274A (ja) | 2019-12-12 |
| JP2019210274A5 true JP2019210274A5 (ja) | 2021-10-21 |
Family
ID=68844717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018247163A Pending JP2019210274A (ja) | 2018-12-28 | 2018-12-28 | ３−アセトキシスチレンの製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2019210274A (ja) |
| KR (1) | KR20210110418A (ja) |
| TW (1) | TW202012356A (ja) |
| WO (1) | WO2020136961A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7407651B2 (ja) * | 2020-04-20 | 2024-01-04 | 東ソー・ファインケム株式会社 | ３－アセトキシスチレンの製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2131507C (en) | 1993-11-08 | 1999-11-02 | Edwin A. Chandross | Resist materials and related processes |
| JP3585277B2 (ja) | 1994-12-05 | 2004-11-04 | 本州化学工業株式会社 | スチレン誘導体の製造方法 |
| JP4186237B2 (ja) | 1997-05-20 | 2008-11-26 | Ｊｓｒ株式会社 | ヒドロキシスチレンエステル類の製造方法 |
| JP2002179621A (ja) * | 2000-12-08 | 2002-06-26 | Adchemco Corp | ４−アセトキシスチレンの製造方法 |
| JP2004331515A (ja) | 2003-04-30 | 2004-11-25 | Ihara Chem Ind Co Ltd | ３−アセトキシスチレンの製造方法 |
| WO2005023740A2 (en) * | 2003-09-05 | 2005-03-17 | Dsm Ip Assets B.V. | Process for the preparation of stilbene derivatives |
-
2018
- 2018-12-28 JP JP2018247163A patent/JP2019210274A/ja active Pending
-
2019
- 2019-07-09 KR KR1020197038325A patent/KR20210110418A/ko not_active Application Discontinuation
- 2019-07-09 WO PCT/JP2019/027089 patent/WO2020136961A1/ja active Application Filing
- 2019-08-06 TW TW108127832A patent/TW202012356A/zh unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Yu et al. | Pd/C-catalyzed direct formylation of aromatic iodides to aryl aldehydes using carbon dioxide as a C1 resource | |
| Standley et al. | A broadly applicable strategy for entry into homogeneous nickel (0) catalysts from air-stable nickel (II) complexes | |
| JP2015506943A5 (ja) | ||
| JP2018536572A5 (ja) | ||
| JP2018519395A5 (ja) | ||
| JP2014529577A5 (ja) | ||
| SG10201804678TA (en) | Halogen free syntheses of aminosilanes by catalytic dehydrogenative coupling | |
| JP2013126982A5 (ja) | 有機金属錯体及び発光材料 | |
| JP2017537965A5 (ja) | ||
| JP2014531472A5 (ja) | ||
| JPWO2014142252A1 (ja) | ジシロキサンを配位子とする金属錯体および担持金属錯体、その製造方法、並びに、それを用いて調製した担持金属触媒 | |
| JP2019210274A5 (ja) | ||
| Takahashi et al. | Air-and moisture-stable Xantphos-ligated palladium dialkyl complex as a precatalyst for cross-coupling reactions | |
| Colacot | Commercial development of palladium (0) catalysts for highly selective cross-coupling reactions | |
| JP2016518505A5 (ja) | ||
| Liu et al. | Suzuki–Miyaura coupling of phosphinoyl-α-allenic alcohols with arylboronic acids catalyzed by a palladium complex “on water”: an efficient method to generate phosphinoyl 1, 3-butadienes and derivatives | |
| JP2013527840A5 (ja) | ||
| AR080923A1 (es) | Proceso para la preparacion de amidas del acido pirazolcarboxilico | |
| JP2017515943A5 (ja) | ||
| JP2011201877A (ja) | テトラフルオロエチレンの還元体の製造方法 | |
| JP2015027934A5 (ja) | ||
| JP2013525317A5 (ja) | ||
| JP2014141466A5 (ja) | ||
| JP2019031686A5 (ja) | ||
| JP2017502934A5 (ja) |