Dimethylamine → HCID 44470300, compound

HRID 38944Notes

Reaction equation

HRID 38944 reaction equation
CC1C=CC(S(O[CH2:12][C@@H:13]2[O:18][C:17]3[CH:19]=[C:20]([S:24]([CH3:27])(=[O:26])=[O:25])[CH:21]=[C:22]([Cl:23])[C:16]=3[O:15][CH2:14]2)(=O)=O)=CC=1.[CH3:28][NH:29][CH3:30]>C(#N)C>[Cl:23][C:22]1[C:16]2[O:15][CH2:14][C@H:13]([CH2:12][N:29]([CH3:30])[CH3:28])[O:18][C:17]=2[CH:19]=[C:20]([S:24]([CH3:27])(=[O:26])=[O:25])[CH:21]=1

Participants

4

Reactant 2

HCID 674DimethylamineHCID 86652939[(2R)-5-chloro-7-(methylsulfonyl)-2,3-dihydro-1,4-benzodioxin-2-yl]methyl 4-methylbenzenesulfonate

Product 1

HCID 44470300HCID 44470300, compound

Reagents, catalysts & solvents 1

HCID 6342AcetonitrileSolvent

Procedure

Preparation according to Example 57 using [(2R)-5-chloro-7-(methylsulfonyl)-2,3-dihydro-1,4-benzodioxin-2-yl]methyl 4-methylbenzenesulfonate (0.027 g, 0.062 mmol), N-methylmethanamine (0.5 ml, 2.0 M in MeOH), ACN (3 ml). MS m/z (rel. intensity, 70 eV) 305 (M+, 0.4), 85 (2), 84 (3), 63 (2), 59 (4), 58 (bp).

Workup

  1. customPreparation

Sources & evidence

ORD record
ord-52735403f7b4420fa58c9a684ede71eb
Source dataset
uspto-grants-2013_09
Patent number
US08524766B2

Reaction notes

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