Phenyl-carbamic acid ethyl ester

Amino-4-(4-fluoro-benzylamino)-phenyl]-carbamic acid ethyl ester, C16H18FN302, MW 303.33, [150812-12-7]... 

C10H13NO2 methyl-phenyl-carbamic acid ethyl ester 2621-79-6... 

C9H11 N02 phenyl-carbamic acid ethyl ester 101-99-5... 

Carbamic acid ethyl ester. See Urethane Carbamic acid, homopolymer, octadecyl-ethenyl ester. See Polyvinyl octadecyl carbamate Carbamic acid, N-hydroxymethyl-n-methyldithio-, potassium salt. See Potassium N-hydroxymethyl-N-methyIdithiocarbamate Carbamic acid, (mercaptoacetyl) methyl-, ethyl ester, S-esterwith 0,0-diethyl phosphorodithioate. See Mecarbam Carbamic acid, methyl-, 2,3-(dimethylmethylenedioxy) phenyl ester. See Bendiocarb... 

Davies and co-workers also applied a ring-closing metathesis strategy in their preparation of constrained p-amino acid derivatives. Their work employed a chiral auxiliary, S -(l-phenyl-ethyl)-carbamic acid benzyl ester, to achieve the desired P-amino acid derivatives in a stereoselective fashion. Treatment of diene precursors 46 and 48 with 4 mol % of 3 in refluxing dichloromethane provided the corresponding carbocyclic P-amino acid derivatives 47 and 49 in 85 and 35% yield, respectively, with greater than 95% diastereoselectivity in both cases. The diminished yield in the case of 49 is presumably due to sterics effects. 

Z-Gly-NHBz[Carbamic acid, [2-oxo-2-[(phenyl-methyl)amino]ethyl]-, phenylmethyl ester] A 94%... 

SYNS BAY 39731 BAY 105807 BAYER 39731 CARBAMIC ACID, METHYL-, o-ISOPROPYLPHENYL ESTER CARBAMIC ACID, METHYL-, 2-(l-METHYI ETHYL)PHEKYL ESTER o-CUMENYL METHYL-CARBAMATE ENT 25,670 ETROFOLAN D HYTOX ISOPROCARB ISOPROCARBE o-ISOPROPYI PHENOL METHYLCARBA L TE o-ISOPROPYLPHENYL N-METHYLCARBAMATE 2-ISOPROPYL-PHENYL N-METHYLCYRBAMATE KHE0145 2-(l-... 

Hydroxyphenamate. 2-Phenyl-l,2-butanediol 1-carbamate carbamic acid ft -ethyl -0-hydroxy phenethy] ester d-ethyl-p-hydroxyphenethy] carbamic acid ester 0-ethyl-0-hydroxy phenethyl carbemate 2-hydroxy-2-phenyl-butyl carbamate Al 0361 Listica. C.,H.sNOv mol wt 209.24. C 63.14%, H 7.23%, N 6.69%, O 22 94%. Prepd from d-ethyl -d-hydroxyphenethyl alcohol and ethyl chloro-formate followed by reaction with ammonia Sifferd, Brait-berg. U,S. pat. 3,066,164 (1962 to Armour-Pharm.). Pharmacology and toxicology Bastian, Clements, Di-V. Nerv. Sys. 22, 9 (1961). 

Synonyms d-(-)-Carbanilic acid (1-ethylcarbamoyl) ethyl ester d-N-Ethylacetamide carbanilate (R)-1-(Ethylcarbamoyl) ethyl carbanilate d-(-)-1-(Ethylcarbamoyl) ethyl phenyl carbamate (R)-N-Ethyl-2-(((phenylamino) carbonyl) oxy) propanamide... 

A large-scale cyclization reaction of carbamates with functionalized butenoates, starting from carbamates prepared without phosgene, for the efEdent preparation of 3-(substituted phenyl)-5-isopropylidene-l,3-oxazolidine-2,4-dione derivatives (azaladones) having potent herbicidal adivity, has been described in a patent application [240]. By reacting an N-(substituted phenyl)carbamate 312 with a 2-hydroxy-3-alkenoic acid ester (for example, ethyl 2-hydroxy-3-methyl-3-butenoate) or a 3-alkoxy-2-hydroxyalkanoic add ester, at 210 °C for 15 h, azaladone 313 was formed in 71.5% yield. 

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