1-Cyclopentyl-5-nitro

Trialkyl-borane werden durch Elektrolyse in Nitro-methan mit Tetraalkyl-ammonium-halogeniden als Leitsalz in gutcn Ausbeutcn zu hohercn Nitro-alkanen umgesetzt. So fiihrt die Elektrolyse von Tricyclopentyl-boran zu Cyclopentyl-nitro-methan (150% bez. auf das eingesetzte Organoboran, 50%)1 ... 

Bis- 3-(bzw.4)-[2,2-dimethyl-2-(2-hydroxy-propyl)-1 -dehydro-hydrazinocarbonyl]-phenyl - 687 Bis-[2-methy]-phenyl]- 538 -bis-phosphonsaure-diester 523 Bis-[trifluormethy]]- 538 tert.-Butyl-( 1-hydroperoxy-cyclopentyl)- 571 tert.-Butyl-( 1 -hydroxy-cyclopentyl)- 571 (4-Chlor-phenyl)-(2-nitro-phenyl)- 693 (4-Chlor-phenylthio)-(4-nitro-phenyl)- 700 [Cyclohexen-(l)-yl]-phenyl- 368 Diaryl- 550, 552, 558, 567 Diphenyl-... 

Amino-6-cyclohexyl-2-pyrazinecarboxamide 3-Amino-5-cyclohexyl-2-pyrazinecarboxylic acid 3-Amino-6-cyclohexyl-2-pyrazinecarboxylic acid 3-Amino-/V-cyclopentyl-2-pyrazinecarboxamide 3-Amino-6-cyclopropyl-2-pyrazinecarbonitrile 3-Amino-6-cyclopropyl-2-pyrazinecarboxamide 3-Amino-6-cyclopropyl-2-pyrazinecarboxylic acid 3-Amino-5,6-dichloro-2-pyrazinecarbaldehyde 3-Amino-5,6-dichloro-2-pyrazinecarbonitrile 3-Amino-5,6-dichloro-2-pyrazinecarboxamide 3-Aniino-5,6-dichloro-2-pyrazinecarboxylic add 3-Amino-6-diethylaminomethyl-2-pyrazinecarbonitrile 3-Amino-5-diethylamino-2,6-pyrazinedicarbonitrile 5-Amino-3-dimethylamino-6-nitro-2-pyrazinecarbonitrile 3-Amino-5-dimethylamino-6-phenyl-2-pyrazinecarbohydrazide... 

The presence of a substituent at position 4(5) of the imidazole ring does not prevent entry of the nitro group at position 5(4) [87, 95, 109-121], The size of the substituent does not play a part (isopropyl, cyclopentyl, and cyclohexyl) [113]. 

Imidazol 2-Cyclopentyl-4,5-dicarbo-xy- E8c, 13 [HOOC-CH(OH) - CH(OH) - COOH/ HN03 + R-CHO/NH3] Morpholin 4-[2(bzw. 4)-Nitro-phenyl]- -4-oxid El 6a, 419 (Amin-Oxidat.)... 

Sulfon (l-Nitro-cyclopentyl)-phenyl-E19a, 409 (H S02-R) 5-Thia-l-aza-bicyclo[4.2.0]oct-2-en ... 

Isopropyl-benzyl- 228 Isopropyl-benzyliden- 228 Isopropy -(2-chlor-phenyl)- 452 Isopropyl-cyclopropyl- 443 (4-Methoxy-phenyl)-benzyl- 228 (4-Methoxy-phenyl)-benzyliden- 228 (4-Methoxy-phenyl)-(2-nitro-benzyliden)- 607 Methyl- 450, 466, 469 Methyl-) 2- amino-athyl)-benzyl- 122 Methyl-(2-amino-athyl)-cyclohexyl- 132 Methyl-(2-amino-athyl)-cyclopentyl- 132 Methyl-(2-amino-athyl)-propyl- 132 (2-Methylamino-propyl)-cyclopropy]-benzyJ- 452 Methyl-) 2-( 3-amino-propyloxy)-athyl]-benzyl- 135 Methyl-)2-(3-amino-propyloxy)-athy]]-(subst.-benzyl)- 135 Methyl-benzyl- 228, 230 Methyl-benzyliden- 228, 230 (2-Methyl-butyl)-(2,4,6-tribrom-phenyl)- 729 Methyl-cyclohexyl- 418 (l-Methyl-cyclohexyl)-benzyliden- 228 Methyl-diathyl- 493, 674 Methyl-diphenyl- 706 Methyl-(2-nitro-phenyl)-benzoyl- 470 Methyl-phenyl-acetyl- 671 (4-Methyl-phenyl)-benzyliden- 228 Methyl-phenyl-cyclohexylcarbonyl- 646 Methyl-phenyl-hexanoyl- 646 (4-Methyl-phenyl)-(2-nitro-benzyliden)- 607 Methyl-) l-phenyl-propyl-(2)]-... 

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