CH512463A - Verfahren zur Herstellung von kondensierten aromatischen Spiro-Verbindungen - Google Patents
Verfahren zur Herstellung von kondensierten aromatischen Spiro-VerbindungenInfo
- Publication number
- CH512463A CH512463A CH1880566A CH1880566A CH512463A CH 512463 A CH512463 A CH 512463A CH 1880566 A CH1880566 A CH 1880566A CH 1880566 A CH1880566 A CH 1880566A CH 512463 A CH512463 A CH 512463A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- condensed aromatic
- spiro compounds
- aromatic spiro
- compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/96—Spiro-condensed ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51784265A | 1965-12-30 | 1965-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH512463A true CH512463A (de) | 1971-09-15 |
Family
ID=24061452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1880566A CH512463A (de) | 1965-12-30 | 1966-12-30 | Verfahren zur Herstellung von kondensierten aromatischen Spiro-Verbindungen |
Country Status (5)
| Country | Link |
|---|---|
| BR (1) | BR6685618D0 (pt) |
| CH (1) | CH512463A (pt) |
| DE (1) | DE1620240A1 (pt) |
| FR (2) | FR1602631A (pt) |
| GB (1) | GB1174419A (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05255089A (ja) * | 1991-12-18 | 1993-10-05 | Sanwa Kagaku Kenkyusho Co Ltd | 抗ウイルス剤 |
| US5760246A (en) | 1996-12-17 | 1998-06-02 | Biller; Scott A. | Conformationally restricted aromatic inhibitors of microsomal triglyceride transfer protein and method |
-
1966
- 1966-12-22 BR BR18561866A patent/BR6685618D0/pt unknown
- 1966-12-29 GB GB5823666A patent/GB1174419A/en not_active Expired
- 1966-12-30 FR FR1602631D patent/FR1602631A/fr not_active Expired
- 1966-12-30 DE DE19661620240 patent/DE1620240A1/de active Pending
- 1966-12-30 CH CH1880566A patent/CH512463A/de not_active IP Right Cessation
-
1967
- 1967-03-29 FR FR100684A patent/FR6361M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1620240A1 (de) | 1970-02-12 |
| BR6685618D0 (pt) | 1973-12-27 |
| FR1602631A (en) | 1971-01-04 |
| FR6361M (pt) | 1968-10-07 |
| GB1174419A (en) | 1969-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |