Hydrochloric Acid → HCID 135469540, compound

HRID 2218270Notes

Reaction equation

HRID 2218270 reaction equation
[NH2:1][C:2]1[C:7]([CH2:8][OH:9])=[C:6]([C:10]2[CH:15]=[CH:14][C:13]([NH:16][C:17](=[O:19])[CH3:18])=[C:12]([OH:20])[CH:11]=2)[CH:5]=[C:4]([C:21]2[C:26]([O:27]CC3C=CC(OC)=CC=3)=[CH:25][CH:24]=[CH:23][C:22]=2[O:37][CH2:38][CH:39]2[CH2:41][CH2:40]2)[N:3]=1.Cl>O1CCOCC1.C(OCC)C>[NH2:1][C:2]1[C:7]([CH2:8][OH:9])=[C:6]([C:10]2[CH:15]=[CH:14][C:13]([NH:16][C:17](=[O:19])[CH3:18])=[C:12]([OH:20])[CH:11]=2)[CH:5]=[C:4]([C:21]2[C:26]([OH:27])=[CH:25][CH:24]=[CH:23][C:22]=2[O:37][CH2:38][CH:39]2[CH2:41][CH2:40]2)[N:3]=1

Participants

5

Reactant 2

HCID 313Hydrochloric AcidHCID 69144971N-{4-[2-amino-6-{2-(cyclopropylmethoxy)-6-[(4-methoxybenzyl)oxy]phenyl}-3-(hydroxymethyl)-4-pyridinyl]-2-hydroxyphenyl}acetamide

Product 1

HCID 135469540HCID 135469540, compound

Reagents, catalysts & solvents 2

HCID 3283Diethyl EtherSolventHCID 312751,4-DioxaneSolvent2×

Procedure

To a solution of N-{4-[2-amino-6-{2-(cyclopropylmethoxy)-6-[(4-methoxybenzyl)oxy]phenyl}-3-(hydroxymethyl)-4-pyridinyl]-2-hydroxyphenyl}acetamide (0.013 g, 0.023 mmol) in 1,4-dioxane (0.5 mL) was added a solution of HCl in 1,4-dioxane (4N, 1.0 mL). After being stirred overnight, the mixture was diluted with diethyl ether. The resulting precipitate was collected by filtration under argon atmosphere, washed with Et2O, and dried under reduced pressure to give of N-{4-[2-amino-6-[2-(cyclopropylmethoxy)-6-hydroxyphenyl]-3-(hydroxymethyl)-4-pyridinyl]-2-hydroxyphenyl}acetamide. (0.025 g, 80%); LC-MS (m/z=436, M+1)

Workup

  1. filtrationThe resulting precipitate was collected by filtration under argon atmosphere
  2. washwashed with Et2O
  3. customdried under reduced pressure

Sources & evidence

ORD record
ord-16f743612b3b4fcfa08b19f31bacd812
Source dataset
uspto-grants-2008_08
Patent number
US07410986B2

Reaction notes

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