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Class Information
Number: 546/35
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) or nitrogen as the only ring hetero atoms (class 540, subclass 1) > Hetero ring is six-membered consisting of one nitrogen and five carbons > Polycyclo ring system having the six-membered hetero ring as one of the cyclos > Heptacyclo ring system having the six-membered hetero ring as one of the cyclos > Two of the cyclos share at least three ring members (e.g., protoveratrine, etc.) > At least three ring hetero atoms in the heptacyclo ring system
Description: Compounds wherein the heptacyclo ring system includes at least two ring hetero atoms in addition to the ring nitrogen of the six-membered hetero ring.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7232829 |
Therapeutic compounds and methods |
Jun. 19, 2007 |
| 6770654 |
Indole derivatives and use thereof in medicines |
Aug. 3, 2004 |
| 6534514 |
Kappa opioid receptor antagonists |
Mar. 18, 2003 |
| 6500824 |
Kappa (OP2) opioid receptor antagonists |
Dec. 31, 2002 |
| 6399166 |
Liquid crystal display and method |
Jun. 4, 2002 |
| 6395900 |
Methods of O-demethylation and N-deprotection |
May. 28, 2002 |
| 6359111 |
Opioid receptor targeting |
Mar. 19, 2002 |
| 6291675 |
Methods of o-demethylation and n-deprotection |
Sep. 18, 2001 |
| 6218541 |
Method for extracting bisbenzylisoquinolines |
Apr. 17, 2001 |
| 6156762 |
Indolomorphinan derivative and agent for curing and preventing cerebral disorder |
Dec. 5, 2000 |
| 6136817 |
Opioid receptor antagonist compounds |
Oct. 24, 2000 |
| 6048867 |
Biologically active rupununines |
Apr. 11, 2000 |
| 6049428 |
Dichroic light polarizers |
Apr. 11, 2000 |
| 5994327 |
Process for the preparation of morphinans |
Nov. 30, 1999 |
| 5886001 |
Agonist compounds |
Mar. 23, 1999 |
| 5869668 |
Processes for preparing [L]- or [D]-homoalanin-4-yl-(methyl) phosphinic acid and salts thereof by racemate resolution |
Feb. 9, 1999 |
| 5861411 |
4-Acylaminopyridine derivative |
Jan. 19, 1999 |
| 5849731 |
Indole derivatives and medical application thereof |
Dec. 15, 1998 |
| 5631264 |
Substituted 6,11-ethano-6,11-dihydrobenzo[B]quinolizinium salts and compositions and methods of use thereof |
May. 20, 1997 |
| 5578725 |
Delta opioid receptor antagonists |
Nov. 26, 1996 |
| 5554620 |
Substituted 6,11-ethano-6,11-dihydrobenzo[b] quinolizinium salts and compositions and methods of use thereof |
Sep. 10, 1996 |
| 5536728 |
4-acylaminopyridine derivative |
Jul. 16, 1996 |
| 5457208 |
Kappa opioid receptor antagonists |
Oct. 10, 1995 |
| 5436249 |
Opioid agonist compounds |
Jul. 25, 1995 |
| 5397785 |
4-acylaminopyridine derivative |
Mar. 14, 1995 |
| 5354863 |
Opioid agonist compounds |
Oct. 11, 1994 |
| 5225417 |
Opioid agonist compounds |
Jul. 6, 1993 |
| 5126350 |
Polycyclic aromatic antifungal compounds |
Jun. 30, 1992 |
| 5091535 |
Organic photochromic compound, a dimer of pyrido quinoline |
Feb. 25, 1992 |
| 4578468 |
Antibiotic LL-D42067.beta. |
Mar. 25, 1986 |
| 4551533 |
Antibiotic LL-D42067.alpha. |
Nov. 5, 1985 |
| 4424355 |
Resolution of substituted dibenzo[b,f]thiepin-3-carboxylic acid-5-oxides with brucine or ephedrine |
Jan. 3, 1984 |
| 4386205 |
Resolution of racemic 5-phenyl-2-pentanol |
May. 31, 1983 |
| 4335057 |
4-(2',2,2'-Trihalogenoethyl)-cyclobutane-1-sulfonic acid salts with optically active bases |
Jun. 15, 1982 |
| RE29990 |
Processes for stereospecifically preparing chiral 2-substituted-4-hydroxy-2-cyclopenten-1-one |
May. 8, 1979 |
| 3968141 |
Processes for stereospecifically preparing chiral 2-substituted-4-hydroxy-2-cyclopenten-1-one |
Jul. 6, 1976 |
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