D215 a9 b37322 fd1 ff1 bc648269298

3dimethylpyrrole-2,4-ethyl 3-3dimethylpyrrole-2,4-ethyl-4-m3dimethylpyrrole-2,4-ethylpyrrole-2 dicarboxylate,5-ethyl 2,5-dim,5-ethylpyrrole-3,4-dicarboxylate 2,5-dimethylpyrrole-3,4-ethy

PART 31 OTHER CARBOAROMATIC CHROMOPHORES

376 3.0Previous Page

naphth [ 1 , 2-a] anthracene

naphth [ 2 , 1-a ] anthracene

284 4.7 296.5 4.7 384.5 4.4

403 3.6

A 237 4.4 C46 5074

289 4.7 331.5 4.5

B 314.5 5.0

345 4.5

356 4.5

399 3.0 423.5 3.0

B 306 5.1 C39 5079

319 5.0

425 4.0 452.5 4.0

6-me thy lbenzo[ a] pyrene

11-methylbenzo [ a] pyrene

6-methylpentacene

6H-naphtho [ 3 , 4 , 4a , 5 , 6~def g ] naphthacene

7, 14-dimethyldibenz [a, h] anthracene

1,14-methylenedibenz [a, h] anthracene

anthracene

5,15~dihydrotetrabenzo[a,de,l,op]-A 269 4.8 J25 5089289.5 4.5

301.5 4.5

365 4.2

384 4.4

398 4.3422.5 4.2

*1 276 4.8 J25 5090394.5 4.1

348 4.2366.5 4.2

H 257 4.7 J25 5096

268 4.7304.5 4.8

383 4.4404.5 4.5

benzo [ f g ] naphthacen-5-one ;dibenz[b ,de] anthrone

1,2 , 8-one ; 1,2,3, 8-tetrahydrotriangulen-8-one

3,8-tetrahydrodibenzo[cd,mn]pyren-4-acetoxy-l,2 [ cd ,mn] pyren-8-one ; 4-acetoxy-l ,2,3,8-tetrahydrotriangulen-8-one

A 296 4.8 B102n 5105

334 3.8V390 3.8

A 253 4.6 C36 5106262.5 4.6

281 4.7292.5 5.1

387 4.4

410 4.6

A 255 4.8 C36 5107

269 4.6407.5 4.0

benzo [a] pentacene

solv max loge ref no.

dibenzo [ a , j ] perylene

dibenzo [ a ,n ] perylene

dibenzo [a, o]perylene

dibenzo [b ,pqr ]perylene dibenzo [ cd , Im] perylene

A 277 5.2 C45u 5148 323.5

436.5

B 326 4.7 C45u 5149 443.5 5.1

300 5.0

315 4.8

*1 1-methylnaphthalene

6S

compound coronene

phenanthro[l,10a,10,9,8a,8-fghij]-solv max logs ref no.

pyranthrene

benzo[ j ]heptaphene

benzo [xyz ] heptaphene

naphthaceno[4,4a,5 ,5a,6,6a,7 naphthacene

,8-cdefghi]-naphthaceno [ 5 , 4a , 4 , 3-cde ] naphthacene

benzo [ f g ] naphtho [2 , 1 , 8a , 8 , 7qrs t ] pentacene

-1 , -14-dimethylphenanthro [ -1 , -1Oa , -10 , 9 , 8a , fghij ]perylene

2 , 13-dimethy lphenanthro [ 1 , 1Oa , 10 , 9 , 8a , fghij Jperylene

3 , 12-dimethy lphenanthro [ 1 , 1Oa , 10 , 9 , 8a , fghij ]perylene

8-4 , 11-diacetoxy-l , 18-4-dimethylphenanthro- [ 1 , 1Oa , 10 , 9 , 8a , 8-f ghi j ] perylene

14-dimethylphenanthro-4 , ll-diacetoxy-2 , [l,10a,10,9,8a,8-fghij]perylene

13-dimethylphenanthro-diindeno [1,2, 3-cd : 1 , 2 , 3-lm] perylene ; periflanthene

anthra [ 9 , 9a , 1 , 2-cde ] benzo [ r s t ] pentaphene ; violanthrene

pentaphene; isoviolanthrene

benzo[rst]phenanthro[9,8a,8,7-cde]-tetrabenzo[a,cd, j ,Im] perylene tetrabenzo [ de , h ,kl , rs t ] pentaphene dibenzo [be , ef ] coronene

ovalene

dibenzo [ a , j ] diindeno [1,2, 3cd : 1 , 2 , 3lm] perylene

-dinaphtho [abc ,jkl] coronene

solv ^max loge ref no.

B 345 C50 5190 452.5

1-e thy !pyrrole

2 , 5-dime thy !pyrrole3-e thy 1-4-me thy !pyrrole3-ethyl-2 , 4-dimethylpyrrole

3-acetoxy-2 ,4-dimethylpyrrole2-acetoxy-4-ethyl-3 , 4-dimethylpyrrole4-ethyl-3-methylpyrrole-2-carboxylicacid

ethyl carboxylate

4-ethyl-3-methylpyrrole-2-ethyl 3 , 5-dime thy lpyrrole-2-carboxylateethyl 2 ,4-dime thy lpyrrole-3~carboxylate

ethyl 2 , 3-dimethylpyrrole~4-carboxylate

ethyl carboxylate

l,2,4-trimethylpyrrole-3-ethyl l,2,5-triml,2,4-trimethylpyrrole-3-ethylpyrrole-3-carboxylate

l,2,5-trimethylpyrrole-3-ethyl 2 ,4,5-triml,2,5-trimethylpyrrole-3-ethylpyrrole-3-carboxylate

,4,5-trimethylpyrrole-3-ethyl 4-acetoxy-2-m,4,5-trimethylpyrrole-3-ethylpyrrole-3-carboxylate

4-acetoxy-2-methylpyrrole-3-ethyl 5-m4-acetoxy-2-methylpyrrole-3-ethylpyrrole-2 , 3-dicarboxylate

ethyl dicarboxylate

4,5-dimethylpyrrole-2,3-solv max loge ref no

3dimethylpyrrole-2,4-ethyl 3-3dimethylpyrrole-2,4-ethyl-4-m3dimethylpyrrole-2,4-ethylpyrrole-2 dicarboxylate

,5-ethyl 2,5-dim,5-ethylpyrrole-3,4-dicarboxylate

2,5-dimethylpyrrole-3,4-ethyl l-2,5-dimethylpyrrole-3,4-ethyl-3 ,

4-dihydroxypyrrole-2 ,5-dicarboxylate

ethyl 4-bromo-5-methylpyrrole-2 , dicarboxylate

3-ethyl 3-bromo-4-m3-ethylpyrrole-2 , dicarboxylate

5-ethyl 4-5-ethyl-5-formyl-3-m5-ethylpyrrole-2-carboxylate

4-ethyl-5-formyl-3-methylpyrrole-ethyl 4-acetyl-3 ,5-dim4-ethyl-5-formyl-3-methylpyrrole-ethylpyrrole-2-carboxylate

,5-dimethylpyrrole-ethyl (5-ethoxycarbonyl-2 , 4-dim,5-dimethylpyrrole-ethyl-3-pyrrolyl)glyoxalic acid

4-dimethyl-1-pheny !pyrrole2-pheny !pyrrole

2 , 5 -dimethyl- 1-pheny !pyrrole3-methoxy-l-pheny !pyrrole3-methoxy-2 , 5-dimethyl-l-pheny !pyrrole3-benzoxy-2 , 5-dimethyl-l-pheny !pyrrole

2 ,5-dipheny !pyrrole

l-methyl-2 ,5-dipheny !pyrrole

1, 2, 5-tripheny !pyrrole

4-hydroxy-l-phenylpyrrole-3-carboxylicacid

solv \nax loge ref no

a-iys— c:o

oc 2 6

4-methoxy~l-phenylpyrrole-3-carboxylicacid

ethyl carboxylate

4-hydroxy-l-phenylpyrrole-3-methyl 4-acetoxy-2-4-hydroxy-l-phenylpyrrole-3-methyl-l-phenyl-pyrrole-3-carboxylate

4-acetoxy-2-methyl-l-phenyl-4-methoxy-2 , 5-dimethy 3-carboxylic acid

1-1-phenylpyrrole-4-acetoxy-2 , 3-carboxylic acid

PART 33 (NG)- AND (N6:X J-CHROMOPHORES

3-methylpyridine; 3-picoline

4-methylpyridine; Y""pic°line

4-tert-butylpyridine

2 , 4-dimethylpyr idine5-ethyl-2-me thy lpyr idine

N-N6

2,6-bis(trichloromethyl)pyridine3-ethyl-4-methylpyridine

3 ,5-dibutylpyridine2,4, 6-tr imethylpyridine2-aminopyridine

3-aminopyridine

4-aminopyridine

2-(methylamino)pyridine2-(2-oxocyclohexylamino)pyridine

2-(dimethylamino)pyridine4- (dimethylamino) pyridine2-(benzenesulfonamido)pyridine

301 4.0

*1 O IN HC1/W *2 O IN NaOH/W *3 0.01N HC1/W *4 0.01N NaOH/W *5 D + W (72:28)

*6 2N HC1/W

anil)methylamido]-2 , 6-diaminopyr idine

2-amino-3-methylpyridine2-amino-4-methylpyr idine

2-amino-5 -me thy lpyr idine

2-amino-6-me thy lpyr idine

260 4.1

300 4.07.0 244 4.2 V3 5286

261 4.3

301 4.011.0 246 4.3 V3 5287

A 265 4.4 S42 5288

321 3.6

A 265 4.4 S42 5289

M 246 S2g 5290312

cH 288 S2g 5291

M 236.5 S2g 5292291.5

M 235 S2g 5293305

M 235 S2g 5294297

M 236 S2g 5295295

*5 214 3.5 A18 5311

289 4.18.9 221.5 3.7 A18 5312

-4-2 , 6-diacetoxy-3- (diacetylamino) -4 , dimethylpyridine

iron (II) complex of 2,2'-bipyridyl (1:3)

295 3.8

341 3.311.0 231 4.2 H60 5411293-307 4.0

iron (II) pyridine-2 , 5-dicarboxylate

3,3' -bipyridyl-2 , 2 f -dicarboxylic acid

5-methyl-3 , 3 f -bipyridyl-2 , 2 f ylic acid

-dicarbox-2 -pheny lpy r idine

3-phenylpyridine4-phenylpyr idine2-azaf luorene

3-(2-pyridyl)biphenyl3-(3-pyridyl)biphenyl3-(4-pyridyl)biphenyl4- (2-pyridyl)biphenyl4- (3-pyridyl)biphenyl4- (4-pyridyl)biphenyll-methyl-2 , 4 , 6-tr iphenylpyridiniumperchlorate

M 216 S2g 5435262

2- [p- (dime thy lamino) phenyl

]-l-methyl-4 , 6-diphenylpyridinium per chlorate4- [p-(dimethylamino) phenyl ]-l-methyl-

2 , 6-diphenylpyridinium perchlorate2,4-bis[p-(dimethylamino)phenyl]-l-methyl-6-phenylpyridinium perchlorate

2 , 6-bis [ p- (dime thy lamino) phenyl] methyl-4-phenylpyridinium perchlorate2,4, 6-tris [p- (dime thy lamino) phenyl] -1-methylpyridinium perchlorate

-1-2-styrylpyridine

4-styrylpyridine

2- [p- (dime thy lamino) styryl] pyridine3-[p-(dimethylamino)styryl]pyridine2- (p-methoxystyryl) pyridine

4- (p-methoxystyryl) pyridine2- (4-pheny 1-1, 3-butadienyl) pyridine

4- (4-phenyl-l , 3-butadienyl) pyridine

2 , 4-distyrylpyridine

2 ,6-distyrylpyridine

2, 4-bis[p- (dime thylamino) styryl] pyridine2,4, 6-tristyrylpyridine

m-bis [ 2- (2-pyridyl) vinyl ] benzene

m-bis[ 2- (4-pyridyl) vinyl] benzenep-bis[ 2- (2-pyridyl) vinyl] benzenep-bis[ 2- (4-pyridyl) vinyl] benzene2- [p- (dime thy lamino )phenylazo] pyridine

solv Vax loge ref no

-2 , 6-dihydroxy-3 , 4-dimethyl-3- azo) pyridine

(phenyl-2-benzoylpyridine

3-hydroxy-l-phenyl-3- (2-pyridyl) propen-1-one ; benzoylpicolinoy !methane

-2-propen-1-one ; benzoylnicotinoy !methane3- (2-pyrrolyl)pyridine ; nornicotyrine

3-hydroxy-l-phenyl-3-(3-pyridyl)-2-2.9 554 4.6 K41 54724.0 553 4.5 K41 54735.0 474 4.3 K41 54746.3 466 4.3 K41 5475

1 , pyridine; l-methyl-2-pyridone methine

2-dihydro-l-methyl-2-methylene-1 f , 3-diethylthiazolino-2 f -pyridocyanineiodide

2-benzylidene-l , pyridine; l-methyl-2-pyridone phenyl-

2-dihydro-l-methyl-me thine4-benzylidene-l , 4-dihydro-l-methyl-pyridine; l-methyl-4-pyridone phenyl-methine

2- (diphenylmethylene) -1 , methylpyridine ; l-methyl-2-pyridonediphenylme thine

2-dihydro-l-methylpyridine ; l-methyl-4-pyridonediphenylme thine

4-(diphenylmethylene)-l,4-dihydro-l-1 , 2-dihydro-2-imino-l-methylpyridine ;l-methyl-2-pyridone imine

1 , 4-dihydro-4-imino-l-methylpyridine ;l-methyl-4-pyridone imine

[ (N-acetylanthranilyl) imino] -1 , dihydro-1-methylpyridine ; l-methyl-2-pyridone (N-acetylanthranilyl) imide

2-1 , 2-dihydro-2-oxopyridine ; 2-pyridone ;a-pyridone; 2-pyridinol

1 , 4-dihydro-4-oxopyridine ; 4-pyridone ;y-pyridone; 4-pyridinol

solv \nax loge ref no

o-N6:o

OC-NS.'O

1 , 2-dihydro-6-methyl-2-oxopyridine ;6-methyl-2-pyridone; 6-methyl-2-pyridinol

1 , 2-dihydro-l-methyl-2-oxopyridine ;l-methyl-2-pyridone; l-methyl-2-pyridinol

1 , 4-dihydro-l-methyl-4-oxopyridine ;l-methyl-4-pyridone; l-methyl-4-pyridinol

1 , 2-dihydro-6-hydroxy-2~oxopyridine ;6-hydroxy-2-pyridone ; 2 , 6-pyr idinediol ;uracil

1 , 4-dihydro-l-hydroxy-4-oxopyridine ;l-hydroxy-4-pyridone ; 1 , 4-pyridinediol1-benzyloxy-l , 4-dihydro-4-oxopyridine ;l-benzyloxy-4-pyridone ; 1-benzyloxy-4-pyridinol

1 , pyridine; 6-hydroxy-4~methyl-2-"

2-dihydro-6-hydroxy-4-methyl-2-oxo-pyridone ; 4-methyl-2 , 6-pyridinediol

1 , pyridine; 6-methoxy-4-methyl-2-pyridone; 6-methoxy-4-methyl-2-pyridinol

317 4.2

A 228 3.8 A18 5526

302 3.8

3-hydroxy-l-methyl-2-1 , pyridine; 6-hydroxy-l-methyl-2-pyridone : l-methyl-2 , 6-pyridinediol1-benzyl-l , 2-dihydro~6-hydroxy-2-oxo~

2-dihydro-6-hydroxy-l-methyl-2-oxo-pyridine; pyridone ; l-benzyl-2 , 6-pyridinediol

l-benzyl-6-hydroxy-2-1 , pyridine; 3-hydroxy-l-methyl-4-pyr idone ; l-methyl-3 , 4-pyridinediol

4-dihydro-3-hydroxy-l-methyl-4-oxo-1 , 2-dihydro-4-hydroxy-l , 6-dimethyl-2~

oxopyridine ; 4-hydroxy-l , pyridone ; 2-hydroxy-l , 6-dimethyl-4-pyr idone ; 1 , 6-dimethyl-2 , 4-pyridinediol

6-dimethyl-2-1 , 2-dihydro-6-hydroxy-3 , oxopyridine ; 1 , 2-dihydro-6-hydroxy-4 , 5-dimethoxy-2-oxopyridine ; 6-hydroxy-3 , 4-dimethoxy-2-pyridone ; 1 , 2-dihydro-6-hydroxy-4 , 5-dimethoxy-2-pyridone ; 3,4-dimethoxy-2 , 6-pyridinediol

4-dimethoxy-2-1 , 2-dihydro-6-methoxy-l , oxopyridine ; 6-methoxy-l , 4-dimethyl-a-pyridone

4dimethyl21 , 4dihydro3hydroxy6 (hydroxymethyl) l-methyl-4-oxopyridine ; 3-hydroxy-6-(hydroxyme thy 1) -1-methyl-y-pyr idone3-ethyl-l , 2-dihydro-4-hydroxy-l , 6-dimethyl-2-oxopyridine; 3-ethyl-4-hydroxy-l , 6-dimethyl-a-pyridone ;3-ethyl-2-hydroxy-l , 6-dimethyl-y-pyridone

-2-oxopyridine; 6-methoxy-l, 3, 4-trime thy 1-a-pyr idone

l,2-dihydro-6-methoxy-l,3,4-trimethyl-solv ^max loge ref no

325 4.2

W 282 3.8 W46 5538

A 232 3.7 A18 5539303.5 4.0

O2C-Ne: o

O2C2-NSiO

C2-NG :oi-e-c

1 , 2-dihydro-3 , oxopyridine ; 1 , 2-dihydro-5 , 6-dihydroxy-4-methyl-2-oxopyridine ; 3 , 6-dihydroxy-4-methyl-2-pyridone ; 5 , 6-dihydroxy-4-methyl-2-pyridone ; 4-methyl-2 ,3,6-pyridinetriol

6-dihydroxy-4-methyl-2-1 , 2-dihydro-3 , 6-dihydroxy-4 , 2-oxopyridine; l,2-dihydro-5,6-

PART 34 (N65)-, (N65:X)-, AND (X :N65: X)-CHROMOPHORES

-2-amino-l-methylindole

2-aeetamido-l-methylindole2-hydroxyindole; oxindole

5 -me thoxy indo Ie

5-methoxy-2-methyl-3-indole-ethyl 2-acetamido-2-[ indolyl)methyl]malonate

(l-nitroso-3-ethyl 2-acetamido-2-[ nitroso-3-indolyl)methyl]malonate9-benzoyl-l ,2,3, 4-tetrahydrocarbazole

378 3.7539-43 3.9

A 218 4.4 B153 5585

281 4.0

388 3.7546-51 3.7

*1 HCl salt in A

2 , 5-bis (2-me thy 1-3-indo IyI) quinone

-p-benzo-4- (3-indolyl) -1 , 2-naphthoquinone

2- (3-indolyl) -1 , 4-naphthoquinone

4- (2-methyl-3-indolyl) -1 , quinone

2-naphtho-2- (2-naphtho-2-methyl-3-indolyl) -1 , quinone

4naphtho2 (5 , 6dihydroxylmethyl3indolyl)

-1 , 4-naphthoquinone

2 , 3-bis (1 , 4-naphthoquinon-2-yl) indole

3- [p- (dimethylamino)benzylidene] -1 , dimethyl-3H-indolium perchlorate

2-1 , 2-1 f , 2 , 2 f -tetramethyl-3 , 3 f cyanine iodide

-indolino-2-methoxy- J-oxo-3H-indole ; isatine

3-(2-oxo-3-indolinylidene)propion-ethyl idene) propionate

3-hydroxy-3-(2-oxo-3-indolinyl-l-methylene-2- (o-nitroanilino) isoindoline

3oxolmethylene2 (4chloro2nitroanilino ) 3-oxoisoindoline

-2- (-2-oxo-3-indolinylidene) propionicacid

3 , 3 ' -dioxo-2 , 2 f -biindolinylidene ; indigo

*1 242 M9 5599298

1 , 1 ' -dimethyl-3 , 3 ' -dioxo-2 , 2 ' ylidene; 1,1* -dimethylindigo

6 , 6 ? -dif luoro-3 , 3 f -dioxo-2 , 2 f

*4 282.5 4.3 S2 5628

570 4.0

C 290 B133 5629618

-4 , 5 , 5 ! , 7 , 7 ' -pentabromo-3 , 3 f -dioxo-2 , 2 ! biindolinylidene ; 4,5,5f,7,7f -penta-

solv \nax loge ref no.

*1 1,1,2, 2-tetrachloroe thane

N66

C-N66

compound quinoline

isoquinoline

2-methylquinoline 3-methylquinoline 4-me thy Iquino line

6-methylquinoline

7 -me thy Iquino line

8-me thy Iquino line 3-methylisoquinoline 1-methylquinolinium iodide

solv max loge ref no.

M 316 3.9 S82 5670

*1 0.01N HC1/W *2 10% A

4-[3-(diethylamino)propylamino]-2-4- [ 3- (diethylamino ) propylamino ] methylquinoline

-3-solv max logs ref no

0-N66

1,2,3, 4-tetrahydro-4 , 7-phenanthroline

4- [ (diethylamino) propylamino] -2 , dimethylquinoline

3-1,2,3, 4-tetrahydro-9-methyl-4 , phenanthroline

8-hydroxy-7- (piperidinomethyl) quinoline

6 ,

7-methylenedioxy-l-veratryliso-quinoline

5 , 8-dimethoxy-l , 3-dimethylisoquinoline

5 , 6ethylenedioxy8 [5 (isopropylamino) pentylamino] quinoline

322 3.6 A42 57567.5 280 3.8 S74x 5757

*1 0.01M HCl *2 10% A

amino ] -3-methylquinoline

amino] -2 , 3-dimethylquinoline

7-chloro-4-[3-(diethylamino)propyl-8-hydroxy-5 , 7-diiodoquinoline5-chloro-8-hydroxy-7-iodoquinoline

*1 O IN HC1/W

8-tetra-A 279 4.4 H32 5814

324 3.7

392 3.8

A 250 4.4 H32 5815283.5 4.3

335.5 3.7

398 3.9

A 225.5 4.4 H32 5816

264 4.3305.5 3.9353.5 3.6

D 332 S2g 5819

A 253 4.6 H32 5820

294 3.9

A 263 4.6 C65 5821327.5 4.3

-2- (1-2-phenyl-l ,3,5,7,9, yl) quinoline

11-dodecahexaen-2-phenyl-4-quinolinecarboxylic acid

ethyl carboxylate

6-methyl-2~phenyl-4-quinoline-iron (II) carboxylate

5,6-diphenyl-2-quinoline-1- (p-nitrophenyl) isoquinoline

5-nitro-l- (p-nitrophenyl) isoquinoline

7-nitro-l- (p-nitrophenyl) isoquinoline

3 , 4dimethyl7nitrol (pnitrophenyl) quinoline

-solv ^max loge ref no

cH 267 S2g 5841345

A 260 4.5 M4 5846

340 4.2

1 f , 3-diethylthiazolino-2 , 4 f -cyanineiodide

2- (2-anilinovinyl) -1-ethylquinoliniumiodide

2- (4-anilino-l , 3-butadienyl) quinolinium iodide

-1-ethyl-1-e thy 1-2- [ 4- (N-methy lanilino ) -1 , butadienyl]quinolinium iodide

3-2- [p- (dimethylamino) styryl] quinolinium iodide

-1-methyl-2- [p- (dimethylamino) styryl] -1-ethylquinolinium iodide

2-{ 4- [p- (dimethylamino)phenyl] -1 , butadienyDquinoline methiodide

3-1 , 3-1 f -diethyl-2-pyrido-2 T -cyanine iodide

1 , 1 T -diethy l-2-pyrido-4 f -cyanine iodide

1 , 1 f -diethy l-4-pyrido-2 f -cyanine iodide

!,I'-diethylcarbocyanine iodide1,1' -dimethyl-2 , 2 T -tricarbocyanineiodide

1 , 1 f -dimethyl-9-azacarbocyanine iodide

I5I1 -diethy 1-a , y-diaza-2 , 2 ? -carbocyanineiodide

1 , 2-dihydro-2-quinolinone ; 2-quinolone ;carbostyril

426 B135 5847440

M 519 B137 5856

M 482 B137 5857507

4-ethyl-l , 2-dihydro-2-quinolinone ;4-ethyl-2-quinolone

1 , 2-dihydro-l-methyl-2-quinolinone ;l-methyl-2-quinolone

1 , 4-dihydro-2-methyl-4-quinolinone ;2-methyl-4-quinolone

solv \nax loge ref no

C2-NSe: o

0-N66:0

oc-N66:o

1 , 4-dihydro-3-methyl-4-quinolinone ;3-methyl-4-quinolone

1 , 4-dihydro-l-methyl-4-quinolinone ;l-methyl-2-quinolone

1 , 2-dihydro-2-methyl-l-isoquinolinone ;2-methyl-l-quinolone

1 , 4-dihydro-2 , 3-dimethyl-4-quinolinone ;

2 , 3-dimethyl-4-quinolone

1 , 2-dihydro-5-hydroxy-l-isoquinolinone ;5-hydroxy-l~isoquinolone

1 , quinolinone ; 3-methoxy-l-methyl-2-quinolone