BG19156A3 - - Google Patents
Info
- Publication number
- BG19156A3 BG19156A3 BG19516A BG1951672A BG19156A3 BG 19156 A3 BG19156 A3 BG 19156A3 BG 19516 A BG19516 A BG 19516A BG 1951672 A BG1951672 A BG 1951672A BG 19156 A3 BG19156 A3 BG 19156A3
- Authority
- BG
- Bulgaria
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/04—Ortho- or peri-condensed ring systems
- C07D221/06—Ring systems of three rings
- C07D221/16—Ring systems of three rings containing carbocyclic rings other than six-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH88971 | 1971-01-21 | ||
CH112171 | 1971-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BG19156A3 true BG19156A3 (xx) | 1975-04-30 |
Family
ID=25686015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG19516A BG19156A3 (xx) | 1971-01-21 | 1972-01-19 |
Country Status (12)
Country | Link |
---|---|
US (1) | US3749729A (xx) |
AU (1) | AU3808772A (xx) |
BE (1) | BE778252A (xx) |
BG (1) | BG19156A3 (xx) |
DD (1) | DD100470A5 (xx) |
DE (1) | DE2201994A1 (xx) |
FR (1) | FR2122536B1 (xx) |
GB (1) | GB1382661A (xx) |
HU (1) | HU164828B (xx) |
IL (1) | IL38586A0 (xx) |
NL (1) | NL7200573A (xx) |
RO (1) | RO62482A (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2441907A1 (en) * | 2003-09-19 | 2003-12-11 | Dr. Graham Matheson Inc. | Dental appliance for deflecting gingival tissue |
-
1971
- 1971-12-24 DD DD159938A patent/DD100470A5/xx unknown
-
1972
- 1972-01-14 NL NL7200573A patent/NL7200573A/xx unknown
- 1972-01-17 GB GB208672A patent/GB1382661A/en not_active Expired
- 1972-01-17 US US00218509A patent/US3749729A/en not_active Expired - Lifetime
- 1972-01-17 DE DE19722201994 patent/DE2201994A1/de active Pending
- 1972-01-19 IL IL38586A patent/IL38586A0/xx unknown
- 1972-01-19 BE BE778252A patent/BE778252A/xx unknown
- 1972-01-19 HU HUSA2303A patent/HU164828B/hu unknown
- 1972-01-19 BG BG19516A patent/BG19156A3/xx unknown
- 1972-01-19 AU AU38087/72A patent/AU3808772A/en not_active Expired
- 1972-01-19 RO RO7200069442A patent/RO62482A/ro unknown
- 1972-01-20 FR FR7201833A patent/FR2122536B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
HU164828B (xx) | 1974-04-11 |
IL38586A0 (en) | 1972-03-28 |
GB1382661A (en) | 1975-02-05 |
AU3808772A (en) | 1973-07-26 |
DD100470A5 (xx) | 1973-09-20 |
FR2122536B1 (xx) | 1975-08-01 |
DE2201994A1 (de) | 1972-08-10 |
RO62482A (fr) | 1978-05-15 |
BE778252A (fr) | 1972-07-19 |
FR2122536A1 (xx) | 1972-09-01 |
US3749729A (en) | 1973-07-31 |
NL7200573A (xx) | 1972-07-25 |