JP2001505531A - 水溶性キノン誘導体の製造方法 - Google Patents
水溶性キノン誘導体の製造方法Info
- Publication number
- JP2001505531A JP2001505531A JP50344098A JP50344098A JP2001505531A JP 2001505531 A JP2001505531 A JP 2001505531A JP 50344098 A JP50344098 A JP 50344098A JP 50344098 A JP50344098 A JP 50344098A JP 2001505531 A JP2001505531 A JP 2001505531A
- Authority
- JP
- Japan
- Prior art keywords
- quinone
- water
- soluble
- anthraquinone
- reaction
- 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.)
- Granted
Links
Classifications
-
- 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
- C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
- C07C37/07—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation with simultaneous reduction of C=O group in that 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
- C07C37/64—Preparation of O-metal compounds with O-metal group bound to a carbon atom belonging to a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/14—All rings being cycloaliphatic
- C07C2602/24—All rings being cycloaliphatic the ring system containing nine carbon atoms, e.g. perhydroindane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.(a)R基が独立してHおよびC1-4アルキルからなる群から選ばれる、式R2 N-C(=NH)-SO2Hに相当するホルムアミジンスルフィン酸と(b)アルカリ金属ま たは4級アンモニウムの水酸化物との水溶液に(c)キノンを分散させておき、 不活性ガス雰囲気下、温度10〜70℃で反応させることを特徴とするヒドロキノン の水溶性塩を調製する方法。 2.(b)の(a)に対するモル比は少なくとも4であることを特徴とする請求 項1に記載の方法。 3.(a)の(c)に対する比は少なくとも1であることを特徴とする請求項1 に記載の方法。 4.酸のR基(複数)が水素であることを特徴とする請求項1に記載の方法。 5.前記キノンが多環式キノンであることを特徴とする請求項1に記載の方法。 6.前記多環式キノンが9,10-アントラキノンであることを特徴とする請求項5 に記載の方法。 7.反応温度が10〜70℃であることを特徴とする請求項1に記載の方法。 8.塩基が水酸化ナトリウムであることを特徴とする請求項1に記載の方法。 9.請求項1に記載の方法により調製される水溶性ヒドロキノン塩。 10.アントラヒドロキノンの二ナトリウム塩であることを特徴とする請求項9 に記載の水溶性ヒドロキノン塩。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/690,371 US5728898A (en) | 1996-06-27 | 1996-06-27 | Process for making water-soluble derivatives of quinones |
US08/690,371 | 1996-06-27 | ||
PCT/US1997/010889 WO1997049660A1 (en) | 1996-06-27 | 1997-06-23 | Process for making water-soluble derivatives of quinones |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001505531A true JP2001505531A (ja) | 2001-04-24 |
JP4040097B2 JP4040097B2 (ja) | 2008-01-30 |
Family
ID=24772196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50344098A Expired - Fee Related JP4040097B2 (ja) | 1996-06-27 | 1997-06-23 | 水溶性キノン誘導体の製造方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5728898A (ja) |
EP (1) | EP0907628B1 (ja) |
JP (1) | JP4040097B2 (ja) |
AU (1) | AU727682B2 (ja) |
CO (1) | CO4790168A1 (ja) |
DE (1) | DE69706681T2 (ja) |
MY (1) | MY119220A (ja) |
NO (1) | NO985716D0 (ja) |
WO (1) | WO1997049660A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6436423B1 (en) | 1998-07-09 | 2002-08-20 | Arkion Life Sciences | Product and method for improving avian health |
US6884797B2 (en) * | 2001-03-30 | 2005-04-26 | Robert F. Hofmann | Targeted oxidative therapeutic formulation |
US9089514B2 (en) | 2010-08-24 | 2015-07-28 | Arkion Life Sciences | Composition and method for inhibiting biogenic sulfide generation |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5692234A (en) * | 1979-12-26 | 1981-07-25 | Kawasaki Kasei Chem Ltd | Preparation of aqueous solution of reduction product of anthraquinone |
JPH08269879A (ja) * | 1995-03-29 | 1996-10-15 | Ykk Kk | ポリアミド染色品の製造方法 |
-
1996
- 1996-06-27 US US08/690,371 patent/US5728898A/en not_active Expired - Lifetime
-
1997
- 1997-06-23 AU AU34089/97A patent/AU727682B2/en not_active Ceased
- 1997-06-23 JP JP50344098A patent/JP4040097B2/ja not_active Expired - Fee Related
- 1997-06-23 EP EP97930201A patent/EP0907628B1/en not_active Expired - Lifetime
- 1997-06-23 DE DE69706681T patent/DE69706681T2/de not_active Expired - Fee Related
- 1997-06-23 WO PCT/US1997/010889 patent/WO1997049660A1/en active IP Right Grant
- 1997-06-26 CO CO97035853A patent/CO4790168A1/es unknown
- 1997-06-27 MY MYPI97002907A patent/MY119220A/en unknown
-
1998
- 1998-12-07 NO NO985716A patent/NO985716D0/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP4040097B2 (ja) | 2008-01-30 |
DE69706681T2 (de) | 2002-06-20 |
US5728898A (en) | 1998-03-17 |
MY119220A (en) | 2005-04-30 |
EP0907628B1 (en) | 2001-09-12 |
EP0907628A1 (en) | 1999-04-14 |
WO1997049660A1 (en) | 1997-12-31 |
CO4790168A1 (es) | 1999-05-31 |
DE69706681D1 (de) | 2001-10-18 |
AU3408997A (en) | 1998-01-14 |
NO985716L (no) | 1998-12-07 |
NO985716D0 (no) | 1998-12-07 |
AU727682B2 (en) | 2000-12-21 |
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