NL6806216A - - Google Patents
Info
- Publication number
- NL6806216A NL6806216A NL6806216A NL6806216A NL6806216A NL 6806216 A NL6806216 A NL 6806216A NL 6806216 A NL6806216 A NL 6806216A NL 6806216 A NL6806216 A NL 6806216A NL 6806216 A NL6806216 A NL 6806216A
- Authority
- NL
- Netherlands
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D219/00—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
- C07D219/04—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
- C07D219/06—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings
- C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
- C07D311/82—Xanthenes
- C07D311/90—Xanthenes with hydrocarbon radicals, substituted by amino radicals, directly attached in position 9
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/18—Fluorenes; Hydrogenated fluorenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63735067A | 1967-05-10 | 1967-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6806216A true NL6806216A (xx) | 1968-11-11 |
Family
ID=24555551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6806216A NL6806216A (xx) | 1967-05-10 | 1968-05-02 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE714874A (xx) |
| CH (1) | CH497376A (xx) |
| DE (1) | DE1768401A1 (xx) |
| FR (2) | FR1583846A (xx) |
| GB (1) | GB1211459A (xx) |
| NL (1) | NL6806216A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL167153C (nl) * | 1968-12-24 | 1981-11-16 | Merck & Co Inc | Werkwijze voor het bereiden of vervaardigen van een farmaceutisch preparaat en werkwijze voor het bereiden van een farmacologisch werkzaam, aan het stikstofatoom gesubstitueerd 5-aminomethyl-5-hydroxy-5h-dibenzoÿa.dÿ- cyclohepteen, geschikt voor gebruik bij de genoemde werkwijze. |
| CH532013A (de) * | 1969-04-04 | 1972-12-31 | Sandoz Ag | Verfahren zur Herstellung neuer, in Stellung 5 substituierter 5H-Dibenzo(a,d)cycloheptene |
| MA18763A1 (fr) * | 1979-03-12 | 1980-10-01 | Lilly Co Eli | Procede de preparation de 9-aminoalkylfluorenes |
-
1968
- 1968-04-17 GB GB08195/68A patent/GB1211459A/en not_active Expired
- 1968-05-02 NL NL6806216A patent/NL6806216A/xx unknown
- 1968-05-07 FR FR1583846D patent/FR1583846A/fr not_active Expired
- 1968-05-08 CH CH682168A patent/CH497376A/de not_active IP Right Cessation
- 1968-05-09 DE DE19681768401 patent/DE1768401A1/de active Pending
- 1968-05-09 BE BE714874D patent/BE714874A/xx unknown
- 1968-07-31 FR FR161311A patent/FR8083M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE714874A (xx) | 1968-11-12 |
| CH497376A (de) | 1970-10-15 |
| DE1768401A1 (de) | 1971-10-21 |
| FR1583846A (xx) | 1969-12-05 |
| FR8083M (xx) | 1970-07-20 |
| GB1211459A (en) | 1970-11-04 |