NL106287C - - Google Patents
Info
- Publication number
- NL106287C NL106287C NL106287DA NL106287C NL 106287 C NL106287 C NL 106287C NL 106287D A NL106287D A NL 106287DA NL 106287 C NL106287 C NL 106287C
- Authority
- NL
- Netherlands
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
- C07D471/14—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2956999X | 1957-10-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL106287C true NL106287C (de) |
Family
ID=9690322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL106287D NL106287C (de) | 1957-10-15 |
Country Status (2)
Country | Link |
---|---|
US (1) | US2956999A (de) |
NL (1) | NL106287C (de) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2796420A (en) * | 1956-04-05 | 1957-06-18 | Olin Mathieson | Synthesis of alkaloids |
US2883384A (en) * | 1956-05-03 | 1959-04-21 | Research Corp | Production of reserpine and analogs thereof |
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0
- NL NL106287D patent/NL106287C/xx active
-
1958
- 1958-10-14 US US767101A patent/US2956999A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2956999A (en) | 1960-10-18 |