Tetrahydrofuran → HCID 13092009, compound

HRID 647162Notes

Reaction equation

HRID 647162 reaction equation
Cl.[OH:2][CH:3]([C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=1[CH3:15])[C:4](=[NH:8])[O:5]CC.[O:16]1CCC[CH2:17]1>C1(C)C=CC=CC=1>[CH3:15][C:10]1[CH:11]=[CH:12][CH:13]=[CH:14][C:9]=1[CH:3]1[O:2][C:17](=[O:16])[NH:5][C:4]1=[O:8]

Participants

4

Reactant 2

HCID 8028TetrahydrofuranHCID 13091972HCID 13091972, compound

Product 1

HCID 13092009HCID 13092009, compound

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Procedure

By the procedure of Example 3, ethyl 1-hydroxy-1-(2-methylphenyl)methanecarboximidate hydrochloride (14.4 g.) in 500 ml. of tetrahydrofuran was converted to toluene recrystallized 5-(2-methylphenyl)oxazolidine-2,4-dione (9.1 g., 77%, m.p. 111°-113° C., m/e 191).

Workup

  1. customrecrystallized 5-(2-methylphenyl)oxazolidine-2,4-dione (9.1 g., 77%, m.p. 111°-113° C., m/e 191)

Sources & evidence

ORD record
ord-83b688be07664d7492d25d6dd5344b2d
Source dataset
uspto-grants-1983_10
Patent number
US04407811

Reaction notes

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