Anthranilic Acid → Propylamine

HRID 1781520Notes

Reaction equation

HRID 1781520 reaction equation
[C:1]([OH:8])(=[O:7])/[CH:2]=[CH:3]\[C:4]([OH:6])=O.C1(=O)O[C:12](=O)[CH:11]=C1.[NH2:16]CC(O)=O.N[C@H](C(O)=O)CCC(O)=O.N[C@H](C(O)=O)C.N1CCC[C@H]1C(O)=O.C(O)(=O)C1C(=CC=CC=1)N.S(O)(=O)(C1C=CC(N)=CC=1)=O.NC1C=CC=C(C)C=1S(O)(=O)=O.C1C=CC2C=C(N)C=CC=2C=1>>[C:4]1(=[O:6])[O:8][C:1](=[O:7])[CH:2]=[CH:3]1.[CH2:3]([NH2:16])[CH2:2][CH3:1].[CH2:1]([NH2:16])[CH2:2][CH2:3][CH3:4].[NH:16]1[CH2:3][CH2:4][O:6][CH2:12][CH2:11]1

Participants

14

Reactant 10

HCID 227Anthranilic AcidHCID 750GlycineHCID 5950L-AlanineHCID 70572-Naphthylamine2×HCID 7923Maleic Anhydride2×HCID 8479Sulfanilic acidHCID 33032L-Glutamic AcidHCID 145742L-ProlineHCID 444266Maleic AcidHCID 122159452-Amino-6-methylbenzenesulfonic acid

Product 4

HCID 7852PropylamineHCID 7923Maleic AnhydrideHCID 8007ButylamineHCID 8083Morpholine

Procedure

Examples of monomers which can provide structure units represented by Formula (4) include half amides of maleic acid, prepared by the reaction of maleic anhydride with glycine, glutamic acid, alanine, proline, anthranilic acid or by the reaction of maleic anhydride with sulfanilic acid, amino-toluene sulfonic acid, naphthylamine-monosulfonic acid or naphthylamine disulfonic acid and the halfamides obtained by the reaction of maleic anhydride with N-propylamine, N-butylamine, morpholine or amino alkanoles.

Sources & evidence

ORD record
ord-7124bdd5272a4ae488ccd70f9adb1d70
Source dataset
uspto-grants-1997_05
Patent number
US05633310

Reaction notes

Loading…