DE69429081D1 - Ozonid-reduktionsmittel - Google Patents
Ozonid-reduktionsmittelInfo
- Publication number
- DE69429081D1 DE69429081D1 DE69429081T DE69429081T DE69429081D1 DE 69429081 D1 DE69429081 D1 DE 69429081D1 DE 69429081 T DE69429081 T DE 69429081T DE 69429081 T DE69429081 T DE 69429081T DE 69429081 D1 DE69429081 D1 DE 69429081D1
- Authority
- DE
- Germany
- Prior art keywords
- ozonide
- reducer
- agent
- aftertreat
- ozonolysis
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B31/00—Reduction in general
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B33/00—Oxidation in general
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B41/00—Formation or introduction of functional groups containing oxygen
- C07B41/06—Formation or introduction of functional groups containing oxygen of carbonyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C323/11—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/12—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C323/18—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
- C07C323/20—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton with singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
- C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/52—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
- C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/60—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton with the carbon atom of at least one of the carboxyl groups bound to nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/40—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with ozone; by ozonolysis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- C07C46/04—Preparation of quinones by oxidation giving rise to quinoid structures of unsubstituted ring carbon atoms in six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/34—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with ozone; by hydrolysis of ozonides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
- C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
- C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/10—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
- C07J1/0003—Androstane derivatives
- C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J13/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
- C07J13/007—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17 with double bond in position 17 (20)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
- C07J71/0005—Oxygen-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33806893 | 1993-12-28 | ||
PCT/JP1994/002224 WO1995018082A1 (fr) | 1993-12-28 | 1994-12-26 | Agent reducteur d'ozonide |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69429081D1 true DE69429081D1 (de) | 2001-12-20 |
DE69429081T2 DE69429081T2 (de) | 2002-09-12 |
Family
ID=18314611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69429081T Expired - Fee Related DE69429081T2 (de) | 1993-12-28 | 1994-12-26 | Ozonid-reduktionsmittel |
Country Status (10)
Country | Link |
---|---|
US (1) | US5770729A (de) |
EP (1) | EP0686613B1 (de) |
KR (1) | KR100367442B1 (de) |
CN (1) | CN1044702C (de) |
AT (1) | ATE208751T1 (de) |
CA (1) | CA2156734C (de) |
DE (1) | DE69429081T2 (de) |
ES (1) | ES2165412T3 (de) |
TW (1) | TW363053B (de) |
WO (1) | WO1995018082A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SK13897A3 (en) * | 1996-02-06 | 1998-05-06 | Pliva Pharm & Chem Works | 3-bromo- and 3,3-dibromo-4-oxo-1-azetidines, method for preparation thereof and their use |
EP2722324B1 (de) * | 2011-06-17 | 2015-08-26 | Unimatec Co., Ltd. | Verfahren zur herstellung von hexafluoraceton oder einem hydrat davon |
CN107759626B (zh) * | 2016-08-17 | 2021-08-20 | 江苏汉阔生物有限公司 | 一种无机还原剂还原制备4-aa的方法 |
CN109879904B (zh) * | 2019-04-10 | 2021-08-20 | 江苏汉阔生物有限公司 | 一种培南类药物中间体4-aa前体及中间体4-aa的制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE757722A (fr) * | 1969-10-20 | 1971-04-20 | Colgate Palmolive Co | Produit cosmetique |
SE428022B (sv) * | 1972-06-29 | 1983-05-30 | Ciba Geigy Ag | 7beta-amino-cefam-3-on-4-karboxylsyraforeningar till anvendning for framstellning av cefalosporinderivat |
US3978021A (en) * | 1973-01-31 | 1976-08-31 | Sumitomo Chemical Company, Limited | Inhibiting ozone deterioration of rubbers |
US4035383A (en) * | 1975-10-06 | 1977-07-12 | E. I. Du Pont De Nemours And Company | Eutectic process for preparing polychloro copper phthalocyanine |
US4203757A (en) * | 1978-08-31 | 1980-05-20 | Gaf Corporation | Halophenoxyalkoxy phosphorous-containing sulfides |
JPS6277355A (ja) * | 1985-09-30 | 1987-04-09 | Sagami Chem Res Center | 2,2−ジメチル−3−ホルミルシクロプロパンカルボン酸の置換ベンジルエステル |
JPS62298552A (ja) * | 1986-06-17 | 1987-12-25 | Mitsui Toatsu Chem Inc | グリオキシル酸の製造方法 |
US4764299A (en) * | 1987-06-09 | 1988-08-16 | The Lubrizol Corporation | Anti-oxidant compositions |
DE3722566A1 (de) * | 1987-07-08 | 1989-01-19 | Henkel Kgaa | Verfahren zur kontinuierlichen ozonisierung von ungesaettigten organischen verbindungen |
JPH02306973A (ja) * | 1989-05-19 | 1990-12-20 | Otsuka Pharmaceut Co Ltd | カルボニル化合物の製造方法 |
DE59009653D1 (de) * | 1989-12-14 | 1995-10-19 | Chemie Linz Gmbh | Verfahren zur Herstellung von alpha-omega-Alkandicarbonsäuren. |
JP3007986B2 (ja) * | 1990-03-02 | 2000-02-14 | 大塚化学株式会社 | β―ラクタム誘導体の製法 |
US5373016A (en) * | 1993-05-28 | 1994-12-13 | Zeneca, Inc. | Protection of isothiazolinone biocides from free radicals |
-
1994
- 1994-12-26 KR KR1019950703614A patent/KR100367442B1/ko not_active IP Right Cessation
- 1994-12-26 AT AT95903963T patent/ATE208751T1/de not_active IP Right Cessation
- 1994-12-26 ES ES95903963T patent/ES2165412T3/es not_active Expired - Lifetime
- 1994-12-26 US US08/530,292 patent/US5770729A/en not_active Expired - Fee Related
- 1994-12-26 DE DE69429081T patent/DE69429081T2/de not_active Expired - Fee Related
- 1994-12-26 CA CA002156734A patent/CA2156734C/en not_active Expired - Fee Related
- 1994-12-26 WO PCT/JP1994/002224 patent/WO1995018082A1/ja active IP Right Grant
- 1994-12-26 CN CN94191747A patent/CN1044702C/zh not_active Expired - Fee Related
- 1994-12-26 EP EP95903963A patent/EP0686613B1/de not_active Expired - Lifetime
-
1995
- 1995-01-05 TW TW084100046A patent/TW363053B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0686613B1 (de) | 2001-11-14 |
KR960700979A (ko) | 1996-02-24 |
US5770729A (en) | 1998-06-23 |
DE69429081T2 (de) | 2002-09-12 |
CA2156734C (en) | 2004-12-07 |
EP0686613A4 (de) | 1997-01-29 |
EP0686613A1 (de) | 1995-12-13 |
ATE208751T1 (de) | 2001-11-15 |
CN1120834A (zh) | 1996-04-17 |
KR100367442B1 (ko) | 2003-10-17 |
CA2156734A1 (en) | 1995-07-06 |
TW363053B (en) | 1999-07-01 |
CN1044702C (zh) | 1999-08-18 |
ES2165412T3 (es) | 2002-03-16 |
WO1995018082A1 (fr) | 1995-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |