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Hexahydro-2H-azepin-2-one

That material was hydrogenated in cyclohexane using a Raney nickel catalyst. The product after distillation was recrystallized from ethyl acetate affording 10.0 g of 6-ethyl-6-(m-meth-oxyphenyl)hexahydro-2H-azepin-2-one, MP87°C to 88°C. [Pg.945]

Synthesis (Cavalla and White (Wyeth), 1969 1969 Bradley 1980 Kleemann et al. 1999) By condensation of 2-(m-methoxyphenyl)butyronitrile with ethyl 4-iodobutyrate by means of NaNH2 in liquid NH3 to give ethyl 5-cyano-5-(m-methoxyphenyl)heptanoate, which is cyclized by hydrogenation with H2 over Raney Ni in cyclohexane to yield 6-ethyl-6-(m-methoxyphenyl)hexahydro-2H-azepin-2-one this ketone is reduced with LiAIH4 in THF to 3-ethyl-3-(m-methoxyphenyl)hexahydro-IH-azepine, which in turn, is reductively methylated with HCHO, H2 and Pd/C in ethanol to give 1-methyl-3-ethyl-3-(m-methoxyphenyl)-hexahydro-1H-azepine, and finally demethylated by refluxing with 80% HBr to yield a racemic mixture of the final product. [Pg.201]

CAPROLATTAME (FRENCH) CYCLOHEXANONE ISO-OXIME EPSYLON KAPROLAKTAM (POUSH) HEXAHYDRO-2-AZEPINONE HEXAHYDRO-2H-AZEPIN-2-ONE 6-HEXANELACTAM HEXANONE ISOXIME HEXANONISOXIM (GERMAN) 1,6-HEXOLACTAM e-KAPROLAKTAM (CZECH) 2-KETOHEXAMETHYLENIMINE NCI-C50646 2-OXOHEXAMETHYLENIMINE 2-PERHYDROAZEPIN-ONE... [Pg.277]

SYNS AKULON ALK. MID AMILAN CM 1001 6-AMINOHEXANOIC ACID HOMOPOLYMER BONAMID CAPRAN 80 CAPROAMIDE POLYMER CAPROLACTAM OLIGOMER 0-CAPROL.ACTAM POLYMERS (GERMAN) CAPRON CHEMLON DANAMID DULL 704 DURETHAN BK ERTALON 6SA GRILON HEXAHYDRO-2H-AZEPIN-2-ONE HOMOPOLYMER ITAMID KAPROLIT KAPROLON KAPROMIN KAPRON MARAN iT. F 114 METAMID MIRAMID WM 55 NYLON-6 ORGAMIDE PA 6 (polymer) PLASKON 201 POLICAPRAN POLYAMIDE 6 POLY(e-... [Pg.1145]

HEXAHYDROAZEPINE see HDGOOO HEXAHYDRO-IH-AZEPINE see HDGOOO HEXAHYDRO-2-AZEPINONE see CBF700 HEXAHYDRO-2H-AZEPIN-2-ONE see CBF700 HEXAHYDRO-2H-AZEPIN-2-ONE HOMOPOLYMER see PJY500... [Pg.1714]

Synonyms/Trade Names Aminocaproic lactam, epsilon-Caprolactam, Hexahydro-2H-azepin-2-one, 2-Oxohexamethyleneimine ... [Pg.50]

CAS 105-60-2 EINECS/ELINCS 203-313-2 Synonyms /tminocaproic lactam 6-Aminohexanoic acid cyclic lactam 2-/tzacyclophetanone 6-Caprolactam e-Caprolactam Cyclohexanone iso-oxime Hexahydro-2-azepinone Hexahydro-2H-azepin-2-one 6-Hexanelactam Hexanoneisoxime 1,6-Hexolactam 2-Ketohexameth-ylenimine 2-Oxohexamethyleneimine 2-Oxohexamethylenimine 2-Perhydroazepinone Classification Lactam Empirical CsHnNO Formula (CHJsNH CO... [Pg.1023]

Hexafluorosilicate (2-) magnesium (1 1). See Magnesium silicofluoride Hexagiycerine Hexagiyceroi. SeeTrimethylolpropane Hexahydro-2-azepinone Hexahydro-2H-azepin-2-one. See Caprolactam Hexahydrobenzene. See Cyclohexane Hexahydrocresol. See Methylcyclohexanol... [Pg.1137]

Scheme 1039. The Schmidt rearrangement as carried out on cyclohexanone to yield the corresponding amide, hexahydro-2H-azepin-2-one (2-oxohexamethyleneimine, e-caprolactam). Scheme 1039. The Schmidt rearrangement as carried out on cyclohexanone to yield the corresponding amide, hexahydro-2H-azepin-2-one (2-oxohexamethyleneimine, e-caprolactam).
Hexahydro-2H-Azepin-2-One Caprolactam, Liquid Inedible Tallow Tallow... [Pg.148]

Reddy PA, Woodward KE, Mcllheran SM, Hsiang BCH, Latifi TN, Hill MW, Rothman SM, Ferrendelli JA, Covey DR Synthesis and anticonvulsant activities of 3,3-dialkyl-and 3-alkyl-3-benzyl-2-piperidinones (S-valerolactams) and hexahydro-2H-azepin-2-ones (e-caprolactams). J. Med. Chem. 1997 40 44 9. [Pg.473]

Hexanedioic acid, polymer with hexahydro-2H-azepin-2-one and 1,6-hexanediamine R (CfiHisNz- CftHnNO- CftHioOa),... [Pg.2280]

See other pages where Hexahydro-2H-azepin-2-one is mentioned: [Pg.475]    [Pg.56]    [Pg.475]    [Pg.283]    [Pg.311]    [Pg.111]    [Pg.449]    [Pg.16]    [Pg.39]    [Pg.986]    [Pg.296]    [Pg.465]    [Pg.334]    [Pg.198]    [Pg.484]   
See also in sourсe #XX -- [ Pg.50 ]



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