JPWO2021065653A1 - - Google Patents
Info
- Publication number
- JPWO2021065653A1 JPWO2021065653A1 JP2021550673A JP2021550673A JPWO2021065653A1 JP WO2021065653 A1 JPWO2021065653 A1 JP WO2021065653A1 JP 2021550673 A JP2021550673 A JP 2021550673A JP 2021550673 A JP2021550673 A JP 2021550673A JP WO2021065653 A1 JPWO2021065653 A1 JP WO2021065653A1
- Authority
- JP
- Japan
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/24—Halogenated derivatives
- C07C39/367—Halogenated derivatives polycyclic non-condensed, containing only six-membered aromatic rings as cyclic parts, e.g. halogenated poly-hydroxyphenylalkanes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/10—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/74—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
- C07C215/76—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton of the same non-condensed six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/84—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by crystallisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019178924 | 2019-09-30 | ||
| JP2019178923 | 2019-09-30 | ||
| JP2019238016 | 2019-12-27 | ||
| JP2020033388 | 2020-02-28 | ||
| PCT/JP2020/035950 WO2021065653A1 (ja) | 2019-09-30 | 2020-09-24 | 粉体、粉体の製造方法および溶液の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021065653A1 true JPWO2021065653A1 (ja) | 2021-04-08 |
Family
ID=75337308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021550673A Pending JPWO2021065653A1 (ja) | 2019-09-30 | 2020-09-24 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPWO2021065653A1 (ja) |
| KR (1) | KR20220069060A (ja) |
| CN (1) | CN114555549A (ja) |
| TW (1) | TW202120463A (ja) |
| WO (1) | WO2021065653A1 (ja) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0267239A (ja) | 1988-08-31 | 1990-03-07 | Central Glass Co Ltd | ２，２−ビス（４−ヒドロキシフェニル）ヘキサフルオロプロパンの精製法 |
| JPH0454144A (ja) | 1990-06-22 | 1992-02-21 | Central Glass Co Ltd | ヘキサフルオロプロピリデン基含有芳香族化合物の精製法 |
| JP3598118B2 (ja) * | 1992-11-02 | 2004-12-08 | 本州化学工業株式会社 | 光学的特性に優れたビスフェノールａｆ及びその製造方法 |
| JP3059018B2 (ja) * | 1993-01-18 | 2000-07-04 | セントラル硝子株式会社 | ２，２−ビス（３−ニトロ−４−ヒドロキシフェニル）ヘキサフルオロプロパンの製造方法 |
| JP2004131386A (ja) * | 2002-10-08 | 2004-04-30 | Nippon Kayaku Co Ltd | ジアミノフェノール類の製造方法 |
| JP4876653B2 (ja) | 2006-03-17 | 2012-02-15 | 三菱化学株式会社 | 発光素子封止材用エポキシ樹脂組成物 |
| CN1919812A (zh) * | 2006-09-12 | 2007-02-28 | 上海三爱富新材料股份有限公司 | 六氟亚甲基芳香族化合物的精制方法 |
| JP2012184173A (ja) * | 2011-03-03 | 2012-09-27 | Toray Fine Chemicals Co Ltd | ビス（アミノヒドロキシフェニル）類の精製方法 |
| CN104529717A (zh) * | 2014-12-24 | 2015-04-22 | 常熟市新华化工有限公司 | 一种制备双苯酚六氟丙烷的方法 |
-
2020
- 2020-09-24 JP JP2021550673A patent/JPWO2021065653A1/ja active Pending
- 2020-09-24 CN CN202080068632.5A patent/CN114555549A/zh active Pending
- 2020-09-24 KR KR1020227013503A patent/KR20220069060A/ko not_active Application Discontinuation
- 2020-09-24 WO PCT/JP2020/035950 patent/WO2021065653A1/ja active Application Filing
- 2020-09-28 TW TW109133688A patent/TW202120463A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW202120463A (zh) | 2021-06-01 |
| WO2021065653A1 (ja) | 2021-04-08 |
| KR20220069060A (ko) | 2022-05-26 |
| CN114555549A (zh) | 2022-05-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230227 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240130 |
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| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20240401 |