HUT56051A - Process for producing 1-bromo-3-chloro-1,2-diaryl-2-propanols in a given case with stereoselective method - Google Patents
Process for producing 1-bromo-3-chloro-1,2-diaryl-2-propanols in a given case with stereoselective methodInfo
- Publication number
- HUT56051A HUT56051A HU908102A HU810290A HUT56051A HU T56051 A HUT56051 A HU T56051A HU 908102 A HU908102 A HU 908102A HU 810290 A HU810290 A HU 810290A HU T56051 A HUT56051 A HU T56051A
- Authority
- HU
- Hungary
- Prior art keywords
- propanols
- diaryl
- bromo
- chloro
- producing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/40—Halogenated unsaturated alcohols
- C07C33/46—Halogenated unsaturated alcohols containing only six-membered aromatic rings as cyclic parts
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- 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
- C07B2200/07—Optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3940492A DE3940492A1 (de) | 1989-12-07 | 1989-12-07 | 1-brom-3-chlor-1,2-diaryl-2-propanole, verfahren zur stereoselektiven herstellung der erythro-1-brom-3-chlor-1,2-diaryl-2-propanole und deren umsetzung zu azolylmethyloxiranen |
Publications (3)
Publication Number | Publication Date |
---|---|
HU908102D0 HU908102D0 (en) | 1991-06-28 |
HUT56051A true HUT56051A (en) | 1991-07-29 |
HU206491B HU206491B (en) | 1992-11-30 |
Family
ID=6395011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU908102A HU206491B (en) | 1989-12-07 | 1990-12-06 | Process for stereoselective producing 1-bromo-3-chloro-1,2-diaryl-2-propanol derivatives |
Country Status (10)
Country | Link |
---|---|
US (1) | US5081317A (hu) |
EP (1) | EP0431450B1 (hu) |
JP (1) | JP2941433B2 (hu) |
KR (1) | KR0160291B1 (hu) |
AT (1) | ATE104266T1 (hu) |
CA (1) | CA2031686C (hu) |
DE (2) | DE3940492A1 (hu) |
DK (1) | DK0431450T3 (hu) |
ES (1) | ES2063230T3 (hu) |
HU (1) | HU206491B (hu) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4028392A1 (de) * | 1990-09-07 | 1992-03-12 | Basf Ag | Azolylmethyloxirane und diese enthaltende fungizide |
CN109293602B (zh) * | 2018-09-26 | 2020-11-10 | 江苏七洲绿色化工股份有限公司 | 一种氟环唑中间体及氟环唑的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2315557A (en) * | 1943-04-06 | Csxxciij | ||
GB1359644A (en) * | 1970-09-29 | 1974-07-10 | Biorex Laboratories Ltd | 1,2-diphenyl-ethane derivatives |
-
1989
- 1989-12-07 DE DE3940492A patent/DE3940492A1/de not_active Withdrawn
-
1990
- 1990-11-28 AT AT90122697T patent/ATE104266T1/de not_active IP Right Cessation
- 1990-11-28 EP EP90122697A patent/EP0431450B1/de not_active Expired - Lifetime
- 1990-11-28 ES ES90122697T patent/ES2063230T3/es not_active Expired - Lifetime
- 1990-11-28 DK DK90122697.7T patent/DK0431450T3/da active
- 1990-11-28 DE DE59005353T patent/DE59005353D1/de not_active Expired - Lifetime
- 1990-12-05 JP JP2404654A patent/JP2941433B2/ja not_active Expired - Lifetime
- 1990-12-06 HU HU908102A patent/HU206491B/hu unknown
- 1990-12-06 CA CA002031686A patent/CA2031686C/en not_active Expired - Lifetime
- 1990-12-07 KR KR1019900020111A patent/KR0160291B1/ko not_active IP Right Cessation
- 1990-12-07 US US07/623,578 patent/US5081317A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH03251547A (ja) | 1991-11-11 |
DK0431450T3 (da) | 1994-05-16 |
ES2063230T3 (es) | 1995-01-01 |
CA2031686A1 (en) | 1991-06-08 |
HU206491B (en) | 1992-11-30 |
CA2031686C (en) | 2001-04-24 |
KR910011723A (ko) | 1991-08-07 |
KR0160291B1 (ko) | 1999-01-15 |
DE3940492A1 (de) | 1991-06-13 |
EP0431450A2 (de) | 1991-06-12 |
ATE104266T1 (de) | 1994-04-15 |
US5081317A (en) | 1992-01-14 |
EP0431450B1 (de) | 1994-04-13 |
DE59005353D1 (de) | 1994-05-19 |
EP0431450A3 (en) | 1992-07-08 |
JP2941433B2 (ja) | 1999-08-25 |
HU908102D0 (en) | 1991-06-28 |
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