Water → HCID 20237825, compound

HRID 1903795Notes

Reaction equation

HRID 1903795 reaction equation
Cl[C:2]1[N:3]([CH3:12])[C:4](=[O:11])[N:5]([CH3:10])[C:6](=[O:9])[C:7]=1[CH3:8].[O:13]([CH2:20][CH:21]([OH:30])[CH2:22][NH:23][CH2:24][C:25]([CH3:29])([CH3:28])[CH2:26][NH2:27])[C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1.N1C=CC=CC=1.O>C(Cl)Cl>[O:13]([CH2:20][CH:21]([OH:30])[CH2:22][NH:23][CH2:24][C:25]([CH3:28])([CH3:29])[CH2:26][NH:27][C:2]1[N:3]([CH3:12])[C:4](=[O:11])[N:5]([CH3:10])[C:6](=[O:9])[C:7]=1[CH3:8])[C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1

Participants

6

Reactant 4

HCID 962WaterHCID 1049PyridineHCID 132969876-Chloro-1,3,5-trimethyl-2,4(1H,3H)-pyrimidinedioneHCID 20237895HCID 20237895, compound

Product 1

HCID 20237825HCID 20237825, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

4.5 g. 4-Chloro-1,3,5-trimethylpyrimidine-2,6(1H,3H)-dione and 6.1 g. 1-phenoxy-3-(3-amino-2,2-dimethylpropylamino)-propan-2-ol (b.p. 159°-161° C./0.01 mm.Hg; obtained from phenyl glycidyl ether and 2,2-dimethyl-1,3-diaminopropane) are stirred for 50 hours at 80° C. in 8 ml. pyridine. The reaction mixture is taken up in methylene chloride, shaken with water, dried, evaporated and the residue obtained chromatographed on silica gel in the manner described in Example 29 to give 2.3 g. (24% of theory) of the desired product in the form of colorless crystals; m.p. 111°-112° C., after recrystallization from ethyl acetate.

Workup

  1. customdried
  2. customevaporated
  3. customthe residue obtained
  4. customchromatographed on silica gel in the manner
  5. customto give 2.3 g

Sources & evidence

ORD record
ord-252e6ae5232e4b07a41f6e197b8126a1
Source dataset
uspto-grants-1984_03
Patent number
US04438128

Reaction notes

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