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Class Information
Number: 560/41
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carboxylic acid esters > Aromatic acid moiety > Nitrogen in acid moiety other than as nitroso or isocyanate (e.g., amino acid esters, etc.) > The nitrogen is not bonded directly to a ring > The nitrogen is in same side chain as ester function > Amide in acid moiety
Description: Compounds wherein the acid radical contains an acyl group, not provided for above, attached to the nitrogen to form an amide.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5530155 |
Process for recovering L-phenylalanine |
Jun. 25, 1996 |
| 5527689 |
Enzymatic coupling of L-phenylalanine methyl ester and N-benzyloxycarbonyl-aspartic acid |
Jun. 18, 1996 |
| 5523434 |
Synthesis of bleach activators |
Jun. 4, 1996 |
| 5514794 |
Antibody-drug conjugates |
May. 7, 1996 |
| 5514716 |
Hydroxamic acid and carboxylic acid derivatives, process for their preparation and use thereof |
May. 7, 1996 |
| 5510508 |
Method of preparing a compound derived from aspartame, useful as a sweetening agent |
Apr. 23, 1996 |
| 5510507 |
Selective asymmetric hydrogenation of dehydroamino acid derivatives using rhodium and iridium diphosphinite carbohydrate catalyst compositions |
Apr. 23, 1996 |
| 5503776 |
N-acylcarnosines and their use as antioxidants |
Apr. 2, 1996 |
| 5501712 |
Method for crystallization of .alpha.-L-aspartyl-L-phenylalanine methyl ester |
Mar. 26, 1996 |
| 5502238 |
Process for the crystallization of aspartame |
Mar. 26, 1996 |
| 5495047 |
Fused tricyclic compounds, pharmaceutical compositions containing them and their use in therapy |
Feb. 27, 1996 |
| 5476961 |
One-pot process for the preparation of .alpha.-L-aspartyl-L-phenylalanine methyl ester hydrochloride |
Dec. 19, 1995 |
| 5475106 |
N-phenylglycinamide CCK antagonists and pharmaceutical compositions containing them |
Dec. 12, 1995 |
| 5472683 |
Nanoparticulate diagnostic mixed carbamic anhydrides as X-ray contrast agents for blood pool and lymphatic system imaging |
Dec. 5, 1995 |
| 5473097 |
Granules of .alpha.-L-aspartyl-L-phenylalanine methyl ester |
Dec. 5, 1995 |
| 5468898 |
Substituted naphthylene compounds exhibiting selective leukotriene B.sub.4 antagonist activity |
Nov. 21, 1995 |
| 5466834 |
Preparation of substituted isoserine esters using metal alkoxides and .beta . |
Nov. 14, 1995 |
| 5466840 |
Process for preparing purified alkali metal salts of 4-sulfophenyl-[(1-oxyalkanoyl)amino]alkanoate without isolation of intermediates |
Nov. 14, 1995 |
| 5466840 |
Process for preparing purified alkali metal salts of 4-sulfophenyl-[(1-oxyalkanoyl)amino]alkanoate without isolation of intermediates |
Nov. 14, 1995 |
| 5466834 |
Preparation of substituted isoserine esters using metal alkoxides and .beta . |
Nov. 14, 1995 |
| 5432262 |
Method of purifying .alpha.-L-aspartyl-L-phenylalanine methyl ester |
Jul. 11, 1995 |
| 5432178 |
Amidinophenol derivatives |
Jul. 11, 1995 |
| 5425787 |
Method for crystallization of .alpha.-L-aspartyl-L-phenylalanine methyl ester |
Jun. 20, 1995 |
| 5420337 |
Enzymatic reduction method for the preparation of compounds useful for preparing taxanes |
May. 30, 1995 |
| 5420338 |
Method for the production of .alpha.-L-aspartyl-L-phenylalanine methyl ester hydrochloride |
May. 30, 1995 |
| 5418100 |
Crack-free electrophotographic imaging device and method of making same |
May. 23, 1995 |
| 5401869 |
Process for the preparation of aminomethylene compounds |
Mar. 28, 1995 |
| RE34878 |
Hypoglycemic agent |
Mar. 14, 1995 |
| 5393915 |
Method of preparing .alpha.-L-aspartyl-L-phenylalanine methyl ester or its hydrochloride salt |
Feb. 28, 1995 |
| 5391810 |
Method of crystallizing .alpha.-L-aspartyl-L-phenylalanine methyl ester |
Feb. 21, 1995 |
| 5391809 |
Method for the production of .alpha.-L-aspartyl-L-phenylalanine methyl ester hydrochloride |
Feb. 21, 1995 |
| 5385902 |
Iodopropargylated oxalic derivatives as antimicrobial agents |
Jan. 31, 1995 |
| 5374656 |
N-phenyl-n-alkoxycarbonylalkyl glycinamides, their preparation and the medicaments containing them |
Dec. 20, 1994 |
| 5371269 |
Method for production of .alpha.-L-aspartyl-L phenylalanine methyl ester hydrochloride |
Dec. 6, 1994 |
| 5362902 |
N-(1-(2-carboxyethyl35cloalkylcarbonyl)-beta-alanine derivatives for pharmaceutical use |
Nov. 8, 1994 |
| 5362903 |
Method for preparing .alpha.-L-aspartyl-L-phenylalanine |
Nov. 8, 1994 |
| 5359120 |
Improvements relating to the production of prodrugs |
Oct. 25, 1994 |
| 5356893 |
Benzanilide derivatives |
Oct. 18, 1994 |
| 5354892 |
Biaryl substituted 4-amino-butyric acid amides |
Oct. 11, 1994 |
| 5354884 |
Optically active N-.alpha.-fluoroacryloylamino acid derivatives for the resolution of racemates |
Oct. 11, 1994 |
| 5350681 |
Enzymatic membrane method for the synthesis and separation of peptides |
Sep. 27, 1994 |
| 5347036 |
Substituted di-t-butylphenols |
Sep. 13, 1994 |
| 5347035 |
Method for crystallizing .alpha.-L-aspartyl-L-phenylalanine methyl ester |
Sep. 13, 1994 |
| 5336800 |
Mixed oxamides |
Aug. 9, 1994 |
| 5336805 |
Process for preparing an .alpha.-amino acid, the corresponding ester and amide |
Aug. 9, 1994 |
| 5334746 |
Process for producing .alpha.-L-aspartyl-L-phenylalanine methyl ester |
Aug. 2, 1994 |
| 5328909 |
Cyclopropenone derivatives |
Jul. 12, 1994 |
| 5326755 |
Certain 2,4-pentadienamide pestacides |
Jul. 5, 1994 |
| RE34652 |
Fluorinated, acrylamide-functional monomers |
Jun. 28, 1994 |
| 5324747 |
N-substituted anilines, inhibitors of phospholipases A.sub.2 |
Jun. 28, 1994 |
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