Allyl isocyanate → HCID 54445625, compound

HRID 1657810Notes

Reaction equation

[CH3:1][C:2]1([CH3:12])[CH2:8][NH:7][C:6](=[O:9])[CH2:5][C:4]([CH3:11])([CH3:10])[NH:3]1.[CH2:13]([N:16]=[C:17]=[O:18])[CH:14]=[CH2:15]>>[CH2:13]([NH:16][C:17]([N:7]1[C:6](=[O:9])[CH2:5][C:4]([CH3:11])([CH3:10])[NH:3][C:2]([CH3:12])([CH3:1])[CH2:8]1)=[O:18])[CH:14]=[CH2:15]

Participants

Reactant 2

HCID 15123Allyl isocyanate

HCID 5469102,2,7,7-Tetramethyl-1,4-diazepan-5-one

Product 1

HCID 54445625HCID 54445625, compound

Procedure

Using the same conditions as in Example 4, 17 parts of 2,2,7,7-tetramethyl-1,4-diazacycloheptan-5-one and 9 parts of allyl isocyanate afforded 26 parts of 4-allylcarbamoyl-2,2,7,7-tetramethyl-1,4-diazacycloheptan-5-one which was purified by distillation at 131°-135°C and 0.3mm pressure. The colourless oil gave the following elemental analysis by weight:

Sources & evidence

ORD record: ord-6e61d5e25a67468390d3857872c53902
Source dataset: uspto-grants-1976_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US03962255

Reaction notes

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