Resorcinol → HCID 86680720, compound

HRID 1483231Notes

Reaction equation

HRID 1483231 reaction equation
[CH:1]([C:3]1[CH:13]=[CH:12][C:6]([O:7][CH2:8][C:9]([OH:11])=[O:10])=[CH:5][CH:4]=1)=O.[C:14]1([CH:21]=[CH:20][CH:19]=[C:17]([OH:18])[CH:16]=1)[OH:15].C(N1[C:33]2[C:28](=[CH:29][CH:30]=[C:31]([OH:34])[CH:32]=2)C(C)=CC1(C)C)C>CO>[OH:15][C:14]1[CH:21]=[CH:20][C:19]2[C:1]([C:3]3[CH:13]=[CH:12][C:6]([O:7][CH2:8][C:9]([OH:11])=[O:10])=[CH:5][CH:4]=3)=[C:28]3[C:33]([O:18][C:17]=2[CH:16]=1)=[CH:32][C:31](=[O:34])[CH:30]=[CH:29]3

Participants

5

Reactant 3

HCID 5054ResorcinolHCID 89177Acetic acid, 2-(4-formylphenoxy)-2×HCID 154511031-Ethyl-2,2,4-trimethyl-1,2-dihydroquinolin-7-ol

Product 1

HCID 86680720HCID 86680720, compoundYield 34%

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent2×

Procedure

Dye 3 (shown below) was prepared using the procedure described in Example 4 except that 2-(4-formylphenoxy)acetic acid and resorcinol substituted for 1-ethyl-2,2,4-trimethyl-1,2-dihydroquinolin-7-ol and 2-(4-formylphenoxy)acetic acid. Yield: 34%. λabs=485 nm (in methanol), λem=511 nm (in methanol).

Workup

  1. customDye 3 (shown below) was prepared

Sources & evidence

ORD record
ord-e0fcad5156c04fc3bb2e1ccd94ad869e
Source dataset
uspto-grants-2016_08
Patent number
US09416153B2

Reaction notes

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