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Class Information
Number: 552/104
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Acyclic carbon bonded directly to three benzene rings or to two benzene rings and a cyclohexadienyl ring, which acyclic carbon may not be bonded to a fourth carbon (e.g., triphenylmethane dyestuffs, etc.) > Nitrogen, sulfur, phosphorus, or peroxy attached directly to the acyclic carbon by nonionic bonding
Description: Compounds wherein the acyclic carbon is attached directly to nitrogen, sulfur, phosphorus or peroxy by nonionic bonding.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7115769 |
Synthesis of 2-alkylcysteine via phase transfer catalysis |
Oct. 3, 2006 |
| 6713641 |
Reactive anthraquinone colorant compounds and polymeric materials reacted therewith |
Mar. 30, 2004 |
| 6492515 |
4,4-disubstituted-1, 4-dihydro-2H-3, 1-benzoxazin-2-ones useful as HIV reverse transcriptase inhibitors and intermediates and processes for making the same |
Dec. 10, 2002 |
| 6166229 |
N-trityl and N-phenylfluorenyl carboxyanhydrides of amino acids |
Dec. 26, 2000 |
| 6166013 |
Glucocortiocoid-selective agents |
Dec. 26, 2000 |
| 5981778 |
Process of producing ether-type thio-phospholipids |
Nov. 9, 1999 |
| 5922890 |
Organic compounds |
Jul. 13, 1999 |
| 5849945 |
Aminotetralone derivatives and preparation process thereof |
Dec. 15, 1998 |
| 5554773 |
N-trityl protected aspartic acid derivatives for the preparation of phosphonate NMDA antagonists |
Sep. 10, 1996 |
| 5455363 |
Amino acid derivatives for peptide synthesis |
Oct. 3, 1995 |
| 5420330 |
Lipo-phosphoramidites |
May. 30, 1995 |
| 5360928 |
Synthesis and use of amino acid fluorides as peptide coupling reagents |
Nov. 1, 1994 |
| 5324833 |
Protected amino acids and process for the preparation thereof |
Jun. 28, 1994 |
| 5233048 |
Triarylmethane color formers |
Aug. 3, 1993 |
| 5189188 |
Bis(triarylmethane) compounds |
Feb. 23, 1993 |
| 5130447 |
Process for the synthesis of N.sup..alpha. -fluorenylmethoxycarbonyl-N.sup.G trityl-arginine |
Jul. 14, 1992 |
| 5112996 |
Method for alkylating guanidino groups |
May. 12, 1992 |
| 5081284 |
Proteinase inhibitor |
Jan. 14, 1992 |
| 5079375 |
Process for the synthesis of N.sup..alpha. -fluorenylmethoxycarbonyl-N.sup.G -trityl-arginine |
Jan. 7, 1992 |
| 5023325 |
Fibre-reactive dyes containing a substituted aminocarbonyl-phenylamino or naphthylamino reactive moiety |
Jun. 11, 1991 |
| 4914210 |
Oligonucleotide functionalizing reagents |
Apr. 3, 1990 |
| 4622180 |
Derivatives of glycerophosphocholine and glycerophosphoethanolamine, their preparation and their use |
Nov. 11, 1986 |
| 4593043 |
Mercapto acyl-carnitines and pharmaceutical compositions containing same |
Jun. 3, 1986 |
| 4567200 |
Esters of mercapto acyl-carnitines and pharmaceutical compositions containing same |
Jan. 28, 1986 |
| 4182899 |
Optical resolution of amino acids into optical antipodes |
Jan. 8, 1980 |
| 4041156 |
N.sup.2 -alkoxynaphthalenesulfonyl-L-argininamides and the pharmaceutically acceptable salts thereof |
Aug. 9, 1977 |
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