Sodium Hydroxide → 1-Amino-2-p-n-hexadecylphenoxy-4-dodecylanilinoanthroquinone

HRID 2072281Notes

Reaction equation

HRID 2072281 reaction equation
Br[CH:2]1[CH:24]=[C:23]([CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH3:36])[CH:22]=[CH:21][C:3]1([NH2:37])[NH:4][C:5]1[C:18]2[C:17](=[O:19])[C:16]3[C:11](=[CH:12][CH:13]=[CH:14][CH:15]=3)[C:10](=[O:20])[C:9]=2[CH:8]=[CH:7][CH:6]=1.[OH-].[Na+].[CH2:40]([C:56]1[CH:61]=[CH:60][C:59]([OH:62])=[CH:58][CH:57]=1)[CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH3:55]>>[NH2:37][C:3]1([CH:2]=[CH:24][C:23]([CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH3:36])=[CH:22][CH:21]1[O:62][C:59]1[CH:58]=[CH:57][C:56]([CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH3:55])=[CH:61][CH:60]=1)[NH:4][C:5]1[C:18]2[C:17](=[O:19])[C:16]3[C:11](=[CH:12][CH:13]=[CH:14][CH:15]=3)[C:10](=[O:20])[C:9]=2[CH:8]=[CH:7][CH:6]=1

Participants

4

Reactant 3

HCID 14798Sodium Hydroxide2×HCID 75768Phenol, 4-hexadecyl-HCID 706323372-Bromo-1-amino-p-dodecyl-anilino-anthraquinone

Product 1

HCID 1317108961-Amino-2-p-n-hexadecylphenoxy-4-dodecylanilinoanthroquinone

Procedure

A mixture of 56 g of 2-bromo-1-amino-p-dodecyl-anilino-anthraquinone, 10 g of caustic soda powder and 700 g of p-n-hexadecylphenol was heated at 170°-175° C. for 4 hours. Then, 2000 g of a 5% aqueous solution of caustic soda were added thereto, and the resulting blue precipitate was recovered by filtration, washed sufficiently and dried to yield 1-amino-2-p-n-hexadecylphenoxy-4-dodecylanilinoanthroquinone. The reaction is expressed by the following formula: ##STR11##

Workup

  1. temperaturewas heated at 170°-175° C. for 4 hours
  2. filtrationthe resulting blue precipitate was recovered by filtration
  3. washwashed sufficiently
  4. customdried

Sources & evidence

ORD record
ord-9106fd4ba9214cd48ad615d4f28aab45
Source dataset
uspto-grants-1977_09
Patent number
US04051052

Reaction notes

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