Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

5-Hydroxy-3-propyloxy

Die Cyclisierung zu (R)- bzw. (S)-7-(3-tert.-Butylamino-2-hydroxy-propyloxy)-2-hydroxy-benzimidazol gelingt selektiv unter Erhalt uer Hydroxy-Gruppe und ohne Verlust an optischer Aktivitat (> 94 bzw. > 98% ee)594. [Pg.248]

Hydroxy-isopropyloxy-methyl- E2, 186, 189 Hydroxy-methyl-(2-methyl-propyloxy)- E2, 189 Hydroxy-(2-methyl-propyloxy)-phcnyl- E2. 190 (l-Hydroxy-l-methyl-2,2,2-trifluor-ethyl)- E2, 308 Hydroxy-phenoxy-phenyJ- E2, 131 Hydroxy-propyloxy-phenyl- E2, 422 Methyl-phenyl-propyl- E2, 44, 45 Methyl-phenyl-trimethylsilylmethyl- -trimethyl-silylimid E2, 110... [Pg.1006]

Chlor-2-hydroxy-propyloxy)-hydroxy- El, 315f. (Chlor-3-indolyl-methyl)-diphenyl- E2, 12 Chlormethyl-dibenzyl- E2, 218, 219 Chlormethyl-dimcthyl- E2, 63 Chlormethyl-diphenyl- XII/1, 155 Chlormethyl-hydroxy-... [Pg.1010]

Hydroxy-(2-phenyl-ethyl)- XII/1, 295 Hydroxy-propyl- XII/1, 295 Hydroxy-(3-propylamino-propyloxy)- El, 319 Hydroxy-propyloxy-... [Pg.1014]

Cyclohexan l-(2,2-Dimethyl-3-hydroxy-propyloxy)-4-hydroxy-1-methoxy- E14a/1, 369 (Enol—ether +R —OH)... [Pg.1081]

Einen analogen Anwendungsbereich haben Kalium-tributyl-(2)- und Kalium-triiso-propyloxy-hydrido-borat5 (s. Tab. 28, S. 334) sowie Bis-[3-methyl-butyl-(2)]-boran6 (s. Tab. 24, 27, 28, S. 329, 330, 334). Mit letzterem erhalt man z. B. aus 2-Oxo-l-phenyl-cy-clopentan 73% d.Th. 2-Hydroxy-1-phenyl-cyclopentan6. [Pg.335]

Hydroxy-8-propyloxy-7,8-dihydro- 104 8-Propyloxy-14-acetoxy-N-cyan-7,8-dihydro- 104... [Pg.988]

R = C3h7 2-Propyloxy-benzimidazol 95% r (CHJ2-OH 2-(2-Hydroxy-ethoxy)-... 100%... [Pg.262]

JO-(3-Dimethylamino-propyloxy)-IOH-(dibenzo-1,4-oxaphosphorin)-10-oxid595 (90%) Dialkylphosphinsaure-(2-amino-3-chlor-3-cyan-allylester)586 Diarylphosphinsdure-(aminocarbonyl-hydroxy-methylt ster)im... [Pg.213]

Bis-[hydroxy-phenoxy-phosphoryl]- XII/2, 962 (Bis-[2-inethyl-propyloxy]-phosphoryl)-(bis-[2-me-thyl-propyloxy]-thiophosphoryl)-methyl- XII/2, 971... [Pg.986]

Dipipcridino-phenyl- E2, 482 Di-2-propinyloxy-ethyl- E2, 196 Dipropyl-(4-methoxy-N-lfaethyl-amlino)- E2, 296 Dipropyl-propyloxy- E2, 212 Divinyl-phenyl- E2 874 Ethoxy-ethyl-methoxycarbonylmethyl- E2, 21 Ethoxy-ethyl-phenyl- E2, 23 Ethoxy-hydroxy-methyl- E2, 130, 131 Ethoxy-hydroxy-phenyl- E2, 131, 185, 187, 190, 422 Ethoxy-(2-propinyloxy)-trifluormethyl- E2, 196 Ethyl-ethylthio-(l-methyl-3-oxo-butyl)- E2, 223 Ethyl-methyl-phenyl- -tosylimid E2, 11.3 Ethyl-pbenyl-propyloxy- E2, 281 F.thyl-phenyl-propylthio- E2, 225. Hydroxy-(2-isopropyl-5-methvl-cyclohexvloxv)-methyl- E2, 392... [Pg.1006]

Aminocarbonyl-ethyl)-dibenzyl- XII/1, 154 (Aminocarbonyl-methyl)-di-tert.-butyl- E2, 22 (l-Amino-ethyl)-hydroxy- E2, 309 (4-Amino-phenyl)-diphcnyl- XII/1, 149 [l-(4-Amino-phenyl)-vinyl]-hydroxy- El, 272 (3-Amino propyloxy) hydroxy El, 319 /<-Anilino benzyl) hvdmxy... [Pg.1008]

Bis-[ 1-ethyl-propyloxy]- XII/2, 291 Bis-[2-ethylthio-ethoxyJ- XII/2, 27 Bis-fferrocenylmethoxy]- El, 331 Bis-[2-fluor-ethoxy]- XII/2, 24 Bis-[l-hydroxy-benzyl]-isopropyl- XII/1, 157 Bis-f2-hydroxy-ethoxy]- XII/2, 21 Bis-[2-hydroxy-ethyl]-hydroxymethyl- E2, 54 Bis-[hydroxymethyl]-cyclohexyl- E2. 53 Bis-[hydroxymethyl]-isopropyl- E2, 53 Bis-[hydroxymethyl]-methyl- XII/1, 142 E2, 48,... [Pg.1009]

Dimethyl-dodecyl- E2, 34 Dimethyl-(2,5-dimethyl-phenyl)- XII/1, 142 (2,2-Dimethyl-dodecylammoniono-propyloxy)-hydroxy-... [Pg.1012]

E2, 130, 131, 185, 187, 190, 422 Ethoxy-propyloxy- El, 325 Ethoxy-triethylsilyloxy- El, 424 Ethoxy-trimethylgermanyloxy- El, 339 Ethoxy-trimethylsilyloxy- El, 339 Ethyl-fluor- El, 273 Ethyl-heptyloxy- XII/1, 257 Ethyl-hydroxy- XII/1, 295 Ethyl-(l-hydroxy-l-phenyl-ethyl)-phenyl-E2, 6... [Pg.1013]

Ethyl-phenyl- XII/1, 198 E2,5 (4-Ethyl-phenyl)-hydroxy- XII/1, 295 Ethyl-propyloxy- XII/1, 257, 322 E2,186 Ethyl-propyloxy-methyl- E2, 186 Fluor-... [Pg.1013]

Hydroxy-(l-methyl-propyloxy)- XII/2, 11 Hydroxy-(2-methyl-propvloxy)- XII/2, 9, 11 Hydroxy-naphthyl- Xll/l, 295, 297 Hydroxy-2-naphthyl- XII/1, 295 Hydroxy-(4-nitro-phenyl)- E2, 129 Hydroxy-(4-nonyl-phenoxy)... [Pg.1014]

Benzyl-1 -(3-hydroxy-propyl)- E16a, 487 (R2N —NO —Red.) 2-(2-Hydroxy-butyl)-l-phenyl- El6a, 601 (R-NH-NH2 + Oxiran) 2-(2-Hydroxy-2-methyl-propyl)- 3 -phenyl- E16a, 601 (R-NH-NH2 + Oxiran) (4-Isopropyloxy-benzyl)- E16a, 432 (Hydrazin-Alkyl.) (4-Propyloxy-benzyl)- E16a, 432 (Hydrazin-Alkyl.)... [Pg.791]

Acetoxy-1 -carboxy-2-ethyl- 1308 1 -Acetoxy-1 -(1 -hydroxy-cyclo-propyloxy)- 1625, 1625 1 -Acetoxyraethyl-1 -methoxycarbonyl-1008... [Pg.3231]

Hydroxy- 924 2-Hydroxy-4-mercapto- 881 2-Hydroxy-6-mercapto- 881 4-Hydroxy-2-methyl- 924 2-Hydroxymethyl-4-mercapto-6-methyl- 894 2-Mercapto- 977 4-Mercapto-2-methyl- 926 4-Mercapto-6-methyl- 892 4-Mercapto-2-methyl-6-methylthio- 907 4-Mercapto-2-phenyl- 907 4-Methylamino-2-propyloxy- 882... [Pg.1206]

Propanol. 2-Propanol was chosen as a model for a simple alcohol. Irradiation under vacuum gave hydrogen and acetone as major products along with smaller amounts of methane, acetaldehyde, carbon monoxide, tert-butyl alcohol, and ethanol. These minor products must arise mainly from acetone. Acetaldehyde may be formed either by direct photolysis of 2-propanol, hydrogen atom abstraction by acetyl radical, or /3-scission of the 2-propyloxy radical. The formation of tert-butyl alcohol implies the presence of methyl and 2-hydroxy-2-propyl radicals. [Pg.93]

Synthesis of 1-[2-hydroxy-4-(3-sulpho-1-propyloxy)-phenyl]-3-(3-hydroxy-4-methoxyphenyl)-propan-1-one-1-A4C sodium salt... [Pg.589]

CyclischeHydroximsaureester,z.B. 5,6-Dihydro-l,4,2-dioxazine,werdendurchAlkylierung von Hydroxamsauren mit 1,2-Dibrom-ethanen in Gegenwart von Kaliumcarbo-nat95 bzw. aus N-Hydroxy-phthalimiden mit Chlormethyl-oxiran liber die Zwischenstufe des N-(2,3-Epoxy-propyloxy)-phthalimids hergestellt96 z. B. ... [Pg.827]

Pharmacologically Active Compounds.—Benzo[A]thiophen analogues of bunitrolol, e.g. 2-cyano-3-(t-butylamino-3-hydroxy-2-propyloxy)benzo-[i]thiophen, that have jS-blocking properties have been synthesized.The antibacterial activities of 2-nitrobenzo[6]thiophens have been compared with those of 2-nitro-4-oxo-4,5,6,7-tetrahydrobenzo[6]thiophen. A new oestrogen antagonist has been found in (167). ... [Pg.98]

Chiral LC polyesters is ported by synthesizing from (R)-(-)-4tf-[d-[2-(p-hydroxy-o-nitrophenyloxy)-l-propyloxy]-l-undecyloxy -4-biphenylcarboxylic acid via an A-B type condensation polymerization. It exhibits SC, SA, and TGBA LC phases. Flat-elongated lamellar crystals are also found in both SA and SC phases. Right -handed helical lamellar crystals are also observed which has identical crystal structure as the flat-elongated ones [161]. [Pg.337]

N.B. this compound, that has never been prepared, is however mistakenly mentioned in Chem. Abstr., 126,277303r (1997). However, it is not mentioned in the original paper [3626]. In this paper, the compound is the 2-hydroxy-4,6-diiso-propyloxy-5-methoxyacetophenone, a ketone already obtained by [3506]. [Pg.1014]

See other pages where 5-Hydroxy-3-propyloxy is mentioned: [Pg.478]    [Pg.213]    [Pg.148]    [Pg.1012]    [Pg.1152]    [Pg.1153]    [Pg.1156]    [Pg.383]    [Pg.3296]    [Pg.294]    [Pg.219]    [Pg.478]    [Pg.1016]    [Pg.213]    [Pg.928]    [Pg.1064]    [Pg.1193]    [Pg.3235]    [Pg.3439]    [Pg.3442]    [Pg.700]    [Pg.583]    [Pg.994]    [Pg.1042]   
See also in sourсe #XX -- [ Pg.478 ]



SEARCH



2-Propyloxy

© 2024 chempedia.info