Ammonia → HCID 178510720, compound

HRID 1577532Notes

Reaction equation

HRID 1577532 reaction equation
[Cl:1][C:2]1[CH:19]=[CH:18][CH:17]=[CH:16][C:3]=1[C:4]([C:6]1[S:10][C:9]2[CH:11]=[CH:12][CH:13]=[CH:14][C:8]=2[C:7]=1[OH:15])=O.P(Cl)(Cl)(Cl)(Cl)Cl.[NH3:26]>C(OCC)(=O)C>[NH2:26]/[C:4](/[C:3]1[CH:16]=[CH:17][CH:18]=[CH:19][C:2]=1[Cl:1])=[C:6]1\[C:7](=[O:15])[C:8]2[CH:14]=[CH:13][CH:12]=[CH:11][C:9]=2[S:10]\1

Participants

5

Reactant 3

HCID 222AmmoniaHCID 24819Phosphorus pentachlorideHCID 20570773HCID 20570773, compound

Product 1

HCID 178510720HCID 178510720, compoundYield 33%

Reagents, catalysts & solvents 1

HCID 8857Ethyl AcetateSolvent

Procedure

Prepared as in Example 1 from 2-(2-chlorobenzoyl)-benzo[b]-thiophen-3-ol, phosphorus(V) chloride and concentrated ammonia with a yield of 33% of theory; m.p. 167°-168° C. (ethyl acetate)

Sources & evidence

ORD record
ord-440ab97fabee482ca715330f7a09591b
Source dataset
uspto-grants-1981_09
Patent number
US04288437

Reaction notes

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