5-Benzoyl-2-methyl-4-phenyl

N-Diphenylmethylen- 374 N-Diphenylmethylen-O-aminocarbonyl- 612 N-[l,3-Diphenyl-propyl-(2) - 374 N-[l,3-Diphenyl-propyliden-(2)]- 374, 377, 380 N-(4-Halogen-phenyI)- 683 N-Heptyl- 375 N-Heptyl-N-acetyl- 376 N-Heptyliden- 375 N-Hcptyliden-O-acetyl- 376 0-(2-Hydroxy-athyl)-N-athoxycarbonyl- 133 N-(4-Hydroxy-phenyl)- 683 0-(2-Hydroxy-l-phenyl-athyI)-N-athoxycarbonyI-aus 0-(ci-AthoxycarbonyI-benzyl)-N-athoxycar-bonyl-hydroxylamin und Lithiumalanat 133 N-Isopropyl- 682 N-Isopropylidcn- 613 N-Methyl- 133, 682 O-Methyl-N-bcnzyliden- 377 O-Methyl-N-benzyliden- 375 0-Methyl-N-(4-chlor-benzyl)- 375 0-Methyl-N-(4-chlor-benzyliden)- 375 N-Methy -N,0-diacetyI- 682 N-(4-Methyl-phenyl)- 683 0-McthyI-N-( 1 -phenyl-athyliden)- 375 N-(4-Methylthio-phenyl)- 684 N-(4-Nitro-benzyl)- 374 N-[4-Nitro-benzyliden - 374, 377 N-(2-Nitro-phenyl)- 562 N-(4-Nitro-phenyl)- 682 N-Nitroso-N-cyclohexyl- 697 N-Octyl- 374 N-Octyl-(2)-N-acetyl- 376 N-Octyliden- 374 N-0ctyliden-(2)-0-acctyl- 376 N-(Pentafluor-phenyl)-0,N-diacetyl- 697 N-Phenyl- 474, 481, 682, 783 N-Phenylacetyl-O-benzoyl- 265 N-(l-Phenyl-athyl)- 374 N-(l-Phenyl-athyl)-N-acetyl- 376 N-(l-Phenyl-athyliden)-374, 613 N-( l-Phenyl-athyliden)-0-acetyl- 376 N-[ 1 -Phenyl-buten-( 1 )-yl-(3)-iden]- 582 N-f4-Phenyl-butyl-(2)-iden]- 581 N-Phcnyl-N,0-diacetyl- 682 N-(4-Phenylthio-phenyl)- 684 N-Propyl-N-cyclohexyl- 376 N-Propyl-N-isopropyl- 376 O-Sulfonyl- 481 N-(4-Sulfonyl-phenyI)- 683 N-(2-Vinyl-phenyl)- 698... 

This category is represented in the facile reaction of o-phenylenediamine (408) with 4-benzoyl-5-phenyl-2,3-dihydro-2,3-thiophenedione (409) (in toluene at 20°C for 30 min) to afford 3-(a-benzoyl-p-mercaptostyryl)-2(l//)-qumoxalinone (410) in 98% yield " also in the complicated reaction of 3-methyl-2,2,4-trinitro-2,5-dihydrothiophene 1,1-dioxide (411) with 2 equiv of ethyl 4-aminobenzoate (412) (in acetonitrile but no further details) to give ethyl 2-(p-ethoxycarbonylphenyl)-3-(l-methyl-2-nitrovinyl)-6-quinoxalinecarboxylate (413) in 51% yield.Several... 

The five-coordinate complexes Ir(CO)(PPh3)2L, where HL = /3-diketone, A-benzoyl-A-phenyl-hydroxylamine, salicylaldehyde, 8-hydroxyquinoline, 2-hydroxybenzophenone, 2-hydroxy-8-methoxybenzophenone, were prepared from [Ir(CO)(PPh3)2Cl].632 The resulting compounds all underwent oxidative addition reactions with Br2. Reaction of [(cod)2IrCl]2 with N-substituted 3-hydroxy-2-methyl-4-pyridine gives the bichelated complex (389). 33... 

We concluded that phenoxy, benzyl, benzoyl and phenyl substituents were all members of a congeneric series of substituents to which simpler members, say fluorine or a methyl group also belonged. In other words, for these simple benzyl esters, no bridging atom was required for insecticidal activity. 

S02-NH-Ar ch3 och3 0 cH3 —< J -N02 co-c6hs c6h, 4 Aryl( Hetaryl) aminosulfonyl-phenytazo]-1-benzoyl-5-meth-yl-3-(4-methyl-phenyl)-pyrazol 4- [A ryl( Hetaryl) aminosulfonyl-phenylazo -5-( 4-methoxy-phenyl) -3- (4-nitro-phenyl)-l-phenyl-... 71-78 68-74 1 2... 

Benzoyl-l-(4-brom-phenyl)-4,5-dimethyl-l. 2,3,6-tetrahydro-pyridin (52% bez. auf die Gesamtreaktion)2 2- Benzoyl-4,5-dimethyl-1-( 4-methyl-phenyl)-l, 2,3,6-telrahydro-pyridin (36% bez. auf die Gesamtreaktion)2 2-Benzoyl-4,5-dimethyl-l-phenyl-l,2,3,6-tetrahydro-pyridin (52% bez. auf das intermediate O-Silyl-hydroxylamin-Derivat)2... 

JV,N-dimethylamino methoxy methyl phenyl chloro eyano benzoyl formyl... 

To the cold ethereal diazomethane solution prepared from 10 g of nitro-somethylurea (about 2.8 g CH2N2, 0.067 mol volume 100 ml) was added a solution of benzalacetophenone 1 (14.5 g, 0.07 mol) in 150 ml of ether (Scheme A.8). Within 5 min a precipitate formed. After 1 h at — 14°C filtration yielded 13.5 g of the colorless 3-benzoyl-4-phenyl-A1-pyrazoline 2. Partial evaporation of the ether gave an additional 3 g of the material. The total yield, based on 13.5 g of benzalacetophenone (0.065 mol), was 100%. The material may be crystallized from methyl or ethyl alcohol, a mixture of ethyl acetate and petroleum ether, a mixture of chloroform and petroleum ether, or carbon tetrachloride. The best results were obtained using methyl alcohol. Melting point 92-93°C. 

Similar behavior is shown by 3-acyl-l,2,4-oxadiazoles and their oximes. Thus 3-benzoyl-5-phenyl-l,2,4-oxadiazole is transformed by hydroxylamine into 3-benzamido-4-phenylfurazan, while the oximes of 3-aroyl- and 3-acetyl-5-methyl-1,2,4-oxadiazoles afford 3-aryl- and 3-methyl-4-aminofurazans in the presence of 6M hydrochloric acid. 

Surprisingly, when the axial C4 substituent was changed, from methyl, phenyl or ethoxycarbonyl, to benzoyl, then acryloyl chloride gave the adamantane derivative, in... 

Among other electrophilic reagents ctq>able of twinging about the Pummerer rearrangement are halides of organic and inorganic acids. As these halides transform sulfoxides into a-chlorosulfides they complement the sulfide chlorination route to these compounds. Thionyl chloride reacts readily with sulfoxides and 3-keto sulfoxides methyl phenyl sulfoxide furnishes chloromethyl phenyl sulfide (equation 37). Benzoyl chloride and acetyl chloride behave similarly. d yanuric chloii is transformed into cyanuric acid by dimethyl sulfoxide, which in turn is transformed into methyl chloromethyl sulfide (equation 3g).54,S5... 

N-(4-Methoxy-benzoyl)-0-methyl-E5, 1144 (OH - NR-OH) N-(4-Methoxycarbonyl-benzyl)-E16a, 39 (Oxim-Red.) 0-[4-(Methoxycarbonyl-methyl)-phenyl]- E16a, 260 (O-Umary-lier.)... 

SYNS ACETYLBENZENE BENZOYL METHIDE DYMEX FEMA No. 2009 HYPNONE KF.TONE METHYL PHENYL METHYL PHENYL KETONE 1-PHENYLETHANONE PHENYL METHYL KETO.NE USAF EK-496... 

Bis(3-methyl-2-benzoyl-l-phenyl-3-pyrazolin-5-one) has been reported as the product obtained from treatment of 4,4 -bis(3-methyl-l-phenyl-2-pyrazolin-5-one) with benzoyl chloride.1056... 

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