Hydrochloric Acid → 5,5',5"-[1,3,6-Naphthalenetriyltris(sulfonylimino)]-triisophthalic acid

HRID 66227노트

반응식

HRID 66227 반응식
COCC[O:5][C:6](=[O:82])[C:7]1[CH:19]=[C:18]([NH:20][S:21]([C:24]2[CH:25]=[C:26]3[C:31](=[CH:32][CH:33]=2)[C:30]([S:34]([NH:37][C:38]2[CH:39]=[C:40]([C:51]([O:53]CCOC)=[O:52])[CH:41]=[C:42]([CH:50]=2)[C:43]([O:45]CCOC)=[O:44])(=[O:36])=[O:35])=[CH:29][C:28]([S:58]([NH:61][C:62]2[CH:63]=[C:64]([C:75]([O:77]CCOC)=[O:76])[CH:65]=[C:66]([CH:74]=2)[C:67]([O:69]CCOC)=[O:68])(=[O:60])=[O:59])=[CH:27]3)(=[O:23])=[O:22])[CH:17]=[C:9]([C:10]([O:12]CCOC)=[O:11])[CH:8]=1.Cl>[OH-].[Na+]>[C:30]1([S:34]([NH:37][C:38]2[CH:39]=[C:40]([C:51]([OH:53])=[O:52])[CH:41]=[C:42]([CH:50]=2)[C:43]([OH:45])=[O:44])(=[O:35])=[O:36])[C:31]2[C:26](=[CH:25][C:24]([S:21]([NH:20][C:18]3[CH:17]=[C:9]([C:10]([OH:12])=[O:11])[CH:8]=[C:7]([CH:19]=3)[C:6]([OH:82])=[O:5])(=[O:22])=[O:23])=[CH:33][CH:32]=2)[CH:27]=[C:28]([S:58]([NH:61][C:62]2[CH:63]=[C:64]([C:75]([OH:77])=[O:76])[CH:65]=[C:66]([CH:74]=2)[C:67]([OH:69])=[O:68])(=[O:59])=[O:60])[CH:29]=1

참가 물질

4

반응물 2

HCID 313Hydrochloric AcidHCID 544288385,5',5"-[1,3,6-Naphthalenetriyltris(sulfonylimino)]triisophthalic acid hexakis(2-methoxyethyl)ester

생성물 1

HCID 540893985,5',5"-[1,3,6-Naphthalenetriyltris(sulfonylimino)]-triisophthalic acid수율 97.5%

시약·촉매·용매 1

HCID 14798Sodium Hydroxide용매

실험 절차

A mixture of 12.06 g of the product of Example 3 and 60 ml of 2N sodium hydroxide is stirred for one hour. The resulting yellow solution is acidified with 65 ml of 2N hydrochloric acid to give a colorless gum which solidifies on standing. The mixture is filtered and the separated product is washed with water until the washings are neutral. The material is dried in vacuo, then is pulverized, and dried again to give 8.36 g of the product of the Example as a colorless powder.

후처리

  1. customto give a colorless gum which
  2. filtrationThe mixture is filtered
  3. washthe separated product is washed with water until the washings
  4. customThe material is dried in vacuo
  5. customdried again

출처 및 근거

ORD 기록
ord-9d7fc8536c2f40edbb0874b51cb8fddf
출처 데이터셋
uspto-grants-1978_12
특허 번호
US04130660

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