Ethylamine → HCID 178439277, compound

HRID 1580700Notes

Reaction equation

HRID 1580700 reaction equation
[CH2:1]([C:4]1[C:13]2[O:12][C:11]([C:14]3[NH:18][N:17]=[N:16][N:15]=3)=[CH:10][C:9](=[O:19])[C:8]=2[C:7]([O:20][CH2:21][CH2:22][CH:23]([CH3:25])[CH3:24])=[CH:6][CH:5]=1)[CH:2]=[CH2:3].[CH2:26]([NH2:28])[CH3:27]>O>[OH2:12].[CH2:14]([NH2:15])[CH3:11].[CH2:1]([C:4]1[C:13]2[O:12][C:11]([C:14]3[NH:15][N:16]=[N:17][N:18]=3)=[CH:10][C:9](=[O:19])[C:8]=2[C:7]([O:20][CH2:21][CH2:22][CH:23]([CH3:25])[CH3:24])=[CH:6][CH:5]=1)[CH:2]=[CH2:3].[OH2:12].[OH2:12].[CH2:1]([C:4]1[C:13]2[O:12][C:11]([C:14]3[NH:15][N:16]=[N:17][N:18]=3)=[CH:10][C:9](=[O:19])[C:8]=2[C:7]([O:20][CH2:21][CH2:22][CH:23]([CH3:25])[CH3:24])=[CH:6][CH:5]=1)[CH:2]=[CH2:3].[CH2:26]([NH2:28])[CH3:27]

Participants

4

Reactant 2

HCID 6341EthylamineHCID 178439275HCID 178439275, compound

Product 1

HCID 178439277HCID 178439277, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent2×

Procedure

4.7 Parts of 5-[8-allyl-5-(3-methylbutoxy)-4-oxo-4H-1-benzopyran-2-yl]tetrazole andn 0.973 parts by volume of a 70% w/w solution of ethylamine in water were mutually dissolved in 50 parts of water. The resulting solution was freeze-dried to give 5.3 parts of 5-[8-allyl-5-(3-methylbutoxy)-4-oxo-4H-1-benzopyran-2-yl]tetrazole ethylamine salt sesquihydrate as a yellow powder.

Workup

  1. customThe resulting solution was freeze-dried

Sources & evidence

ORD record
ord-6f365424bcaa468791d47864618e615b
Source dataset
uspto-grants-1976_01
Patent number
US03933844

Reaction notes

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