Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
  • C07C237/24—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton
  • C07C237/26—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton of a ring being part of a condensed ring system formed by at least four rings, e.g. tetracycline
• • 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
  • C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
  • C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
  • C07C2603/44—Naphthacenes; Hydrogenated naphthacenes
  • C07C2603/46—1,4,4a,5,5a,6,11,12a- Octahydronaphthacenes, e.g. tetracyclines

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
• Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=23519498

Family Applications (1)

Country Status (28)

Family Cites Families (1)

• 1974
  • 1974-02-04 GB GB512474A patent/GB1465542A/en not_active Expired
  • 1974-06-24 SE SE7408295A patent/SE416727B/xx not_active IP Right Cessation
  • 1974-06-24 CA CA203,251A patent/CA1008068A/en not_active Expired
  • 1974-06-25 IL IL45119A patent/IL45119A/en unknown
  • 1974-06-26 ZA ZA00744126A patent/ZA744126B/xx unknown
  • 1974-06-26 IE IE1360/74A patent/IE39803B1/xx unknown
  • 1974-06-26 YU YU1788/74A patent/YU39463B/xx unknown
  • 1974-06-27 PH PH15989A patent/PH10821A/en unknown
  • 1974-07-05 FI FI2072/74A patent/FI59394C/fi active
  • 1974-07-05 AU AU70885/74A patent/AU476600B2/en not_active Expired
  • 1974-07-09 FR FR7423842A patent/FR2239450B1/fr not_active Expired
  • 1974-07-09 JP JP49078645A patent/JPS5835982B2/ja not_active Expired
  • 1974-07-09 NL NLAANVRAGE7409249,A patent/NL177596C/xx not_active IP Right Cessation
  • 1974-07-09 BE BE1006064A patent/BE817406A/xx not_active IP Right Cessation
  • 1974-07-10 CH CH950974A patent/CH582650A5/xx not_active IP Right Cessation
  • 1974-07-10 DE DE2433608A patent/DE2433608C2/de not_active Expired
  • 1974-07-10 DK DK370074A patent/DK153400C/da not_active IP Right Cessation
  • 1974-07-11 LU LU70504A patent/LU70504A1/xx unknown
  • 1974-07-12 AT AT579274A patent/AT333426B/de not_active IP Right Cessation
  • 1974-07-17 HU HUPI426A patent/HU170051B/hu not_active IP Right Cessation
  • 1974-07-17 PL PL1974172793A patent/PL94201B1/pl unknown
  • 1974-07-17 ES ES428365A patent/ES428365A1/es not_active Expired
  • 1974-07-18 CS CS7400005144A patent/CS183754B2/cs unknown
  • 1974-07-18 DD DD179987A patent/DD113527A5/xx unknown
  • 1974-07-18 AR AR254757A patent/AR199626A1/es active
• 1979
  • 1979-03-16 KE KE2934A patent/KE2934A/xx unknown
  • 1979-05-03 HK HK284/79A patent/HK28479A/xx unknown
  • 1979-12-30 MY MY241/79A patent/MY7900241A/xx unknown

Also Published As

Similar Documents

Legal Events