Resorcinol → HCID 86680722, compound

HRID 1483233

Reaction equation

HRID 1483233 reaction equation
[CH:1]([C:3]1[CH:16]=[CH:15][C:6]([O:7][CH2:8][CH2:9][CH2:10][CH2:11][C:12]([OH:14])=[O:13])=[CH:5][CH:4]=1)=O.[C:17]1([CH:24]=[CH:23][CH:22]=[C:20]([OH:21])[CH:19]=1)[OH:18].C(N1[C:36]2[C:31](=[CH:32][CH:33]=[C:34]([OH:37])[CH:35]=2)C(C)=CC1(C)C)C.C(C1C=CC(OCC(O)=O)=CC=1)=O>CO>[OH:18][C:17]1[CH:24]=[CH:23][C:22]2[C:1]([C:3]3[CH:16]=[CH:15][C:6]([O:7][CH2:8][CH2:9][CH2:10][CH2:11][C:12]([OH:14])=[O:13])=[CH:5][CH:4]=3)=[C:31]3[C:36]([O:21][C:20]=2[CH:19]=1)=[CH:35][C:34](=[O:37])[CH:33]=[CH:32]3

Participants

6

Reactant 4

HCID 5054ResorcinolHCID 89177Acetic acid, 2-(4-formylphenoxy)-HCID 154511031-Ethyl-2,2,4-trimethyl-1,2-dihydroquinolin-7-olHCID 214628695-(4-Formylphenoxy)pentanoic acid

Product 1

HCID 86680722HCID 86680722, compoundYield 26%

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent2×

Procedure

Dye 9 (shown below) was prepared using the procedure described in Example 4 except that 5-(4-formylphenoxy)pentanoic acid and resorcinol substituted for 1-ethyl-2,2,4-trimethyl-1,2-dihydroquinolin-7-ol and 2-(4-formylphenoxy)acetic acid. Yield: 26%. λabs=486 nm (in methanol), λem=513 nm (in methanol).

Workup

  1. customDye 9 (shown below) was prepared

Sources & evidence

ORD record
ord-e2fd008cb4de45bd94b5b3f8cdf17393
Source dataset
uspto-grants-2016_08
Patent number
US09416153B2

Linked notes

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