Allylamine → HCID 20383066, compound

HRID 1447788Notes

Reaction equation

HRID 1447788 reaction equation
[O:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH2:4][CH2:3][CH:2]1[C:11]([OH:13])=O.[CH2:14]([NH2:17])[CH:15]=[CH2:16]>>[CH2:14]([NH:17][C:11]([CH:2]1[CH2:3][CH2:4][C:5]2[CH:6]=[CH:7][CH:8]=[CH:9][C:10]=2[O:1]1)=[O:13])[CH:15]=[CH2:16]

Participants

3

Reactant 2

HCID 7853AllylamineHCID 27236653,4-dihydro-2H-1-benzopyran-2-carboxylic acid

Product 1

HCID 20383066HCID 20383066, compound

Procedure

3 Was prepared as white crystals, mp: 76°-77° C. from the ethyl ester of chroman-2-carboxylic acid (Witiak et al. (1971)) and 2-propenamine, by the procedure described in the last paragraph of Example 2.

Sources & evidence

ORD record
ord-02469ba3d183491b993a91a2fc28ddc5
Source dataset
uspto-grants-1979_12
Patent number
US04178380

Reaction notes

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