91:
sulfonation of 1-aminonaphthalene, precursor to acid red 25, C.I. food red 3, C.I. food red 7, C.I. food red 9, and C.I.
304:
281:
Gerald Booth "Naphthalene
Derivatives" in Ullmann's Encyclopedia of Industrial Chemistry, 2005, Wiley-VCH, Weinheim.
105:
reduction of 1-nitronaphthalene-5-sulfonic acid. With NaOH, converts to 5-amino-1-naphthol ("purpurol").
168:, heating periacid with anilinium salts gives the N-phenyl derivative, precursor to Acid Blue 113.
207:
of 2-hydroxynaphthalene-1-sulfonic acid with ammonium salts, precursor to C.I. Pigment Red 49
309:
8:
180:
67:
124:
204:
165:
55:
groups. These compounds are colorless solids. They are useful precursors to dyes.
282:
117:
80:
154:
reduction of 1-nitroonaphthalene-8-sulfonic acid, precursor to C.I. Acid Blue 113
140:
by-product in production of 1,6-Cleve’s acid, precursor to C.I. Acid Black 36
298:
286:
52:
193:
36:
161:
48:
263:
Bucherer amination of 2-hydroxynaphthalene-8-sulfonic acid
249:
Bucherer amination of 2-hydroxynaphthalene-7-sulfonic acid
235:
Bucherer amination of 2-hydroxynaphthalene-6-sulfonic acid
221:
Desulfonation of 2-aminonaphthalene-1,5-disulfonic acid
296:
246:Amido F acid; Delta acid; Monosulphonic F acid
116:1,6-Cleve’s acid (named after swedish chemist
297:
275:
102:Laurent’s acid, L acid, Purpurin acid
19:are compounds with the composition C
160:Notes: Peri-acid dehydrates to the
13:
254:2-Aminonaphthalene-8-sulfonic acid
240:2-Aminonaphthalene-7-sulfonic acid
226:2-Aminonaphthalene-6-sulfonic acid
212:2-Aminonaphthalene-5-sulfonic acid
194:2-Aminonaphthalene-1-sulfonic acid
145:1-Aminonaphthalene-8-sulfonic acid
131:1-Aminonaphthalene-7-sulfonic acid
110:1-Aminonaphthalene-6-sulfonic acid
96:1-Aminonaphthalene-5-sulfonic acid
81:1-Aminonaphthalene-4-sulfonic acid
14:
321:
218:Dahl’s acid, Dressel acid, D acid
172:2-Aminonaphthalenesulfonic acids
59:1-Aminonaphthalenesulfonic acids
88:Piria’s acid, naphthionic acid
17:Aminonaphthalenesulfonic acids
1:
269:
188:Preparative route and notes
7:
10:
326:
305:Naphthalenesulfonic acids
187:
184:
179:
176:
75:Preparative route, notes
74:
71:
66:
63:
287:10.1002/14356007.a17_009
35:H), being derived from
47:) substituted by an
181:CAS Registry Number
173:
68:CAS Registry Number
60:
185:Alternative names
171:
125:1-aminonaphthalene
72:Alternative names
58:
267:
266:
205:Bucherer reaction
166:Bucherer reaction
158:
157:
317:
290:
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174:
170:
137:1,7-Cleve’s acid
118:Per Teodor Cleve
61:
57:
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123:sulfonation of
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260:Badische acid
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53:sulfonic acid
50:
38:
18:
277:
232:Bronner acid
159:
16:
15:
310:Amino acids
201:Tobias acid
164:. Via the
37:naphthalene
299:Categories
270:References
151:Peri acid
243:494-44-0
134:119-28-8
113:119-79-9
257:86-60-2
229:93-00-5
215:81-05-0
198:81-16-3
177:Isomer
148:82-75-7
99:84-89-9
85:84-86-6
64:Isomer
162:sultam
49:amino
51:and
31:)(SO
283:doi
27:(NH
301::
41:10
39:(C
21:10
289:.
285::
120:)
45:8
43:H
33:3
29:2
25:6
23:H
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