Water → HCID 19420484, compound

HRID 273998Notes

Reaction equation

ClC[C:3]1[CH:4]=[C:5]([CH2:9][C:10]([C:21]2[CH:26]=[CH:25][C:24]([O:27][CH3:28])=[C:23]([O:29][CH3:30])[CH:22]=2)([S:13][C:14]2[CH:19]=[CH:18][C:17]([CH3:20])=[CH:16][CH:15]=2)[C:11]#[N:12])[CH:6]=[CH:7][CH:8]=1.[CH3:31][O:32][C:33]1[CH:34]=[C:35]2[C:40](=[CH:41][C:42]=1[O:43][CH3:44])[CH2:39][NH:38][CH2:37][CH2:36]2.C(=O)([O-])[O-].[K+].[K+].O>CN(C)C=O>[CH3:31][O:32][C:33]1[CH:34]=[C:35]2[C:40](=[CH:41][C:42]=1[O:43][CH3:44])[CH2:39][N:38]([C:3]1[CH:4]=[C:5]([CH2:9][C:10]([C:21]3[CH:26]=[CH:25][C:24]([O:27][CH3:28])=[C:23]([O:29][CH3:30])[CH:22]=3)([S:13][C:14]3[CH:15]=[CH:16][C:17]([CH3:20])=[CH:18][CH:19]=3)[C:11]#[N:12])[CH:6]=[CH:7][CH:8]=1)[CH2:37][CH2:36]2

Participants

Conditions

Temperature: 85 °C

Procedure

A mixture of 0.21 g of 3-(chloromethyl)-α-(3,4-dimethoxyphenyl)-α-[(4-methylphenyl)thio]benzene propane nitrile, 0.091 g of 6,7-dimethoxy-1,2,3,4tetrahydroisoquinoline and 0.3 g of anhydrous potassium carbonate in 2.0 mL of N,N-dimethylformamide is heated at 85° C. for 4 hours, cooled, poured into water and extracted with ethyl acetate. The ethyl acetate extract is washed with brine, dried and filtered. The filtrate is evaporated in vacuo to yield an oil. This oil is purified by flash chromatography with 1.5% methyl alcohol in chloroform to yield 0.18 g of the desired product as a yellow glassy solid.

Workup

temperaturecooled
extractionextracted with ethyl acetate
extractionThe ethyl acetate extract
washis washed with brine
customdried
filtrationfiltered
customThe filtrate is evaporated in vacuo
customto yield an oil
customThis oil is purified by flash chromatography with 1.5% methyl alcohol in chloroform

Sources & evidence

ORD record: ord-3240e3de539940feb67f011f27b405f7
Source dataset: uspto-grants-1995_02
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05387685

Reaction notes

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