2-Piperidino-4-imino-2-thiazoline hydrochloride → HCID 178448886, compound

HRID 1730788Notes

Reaction equation

HRID 1730788 reaction equation
[Cl:1][CH:2]1[CH2:10][CH2:9][C:8]2[C:7](=[NH:11])[NH:6][C:5](=N)[C:4]=2[CH2:3]1.Cl.[C:14]([N:18]([C:25]([CH3:28])([CH3:27])[CH3:26])[C:19]1[S:20][CH2:21][C:22](=[NH:24])[N:23]=1)([CH3:17])([CH3:16])[CH3:15].N=C1C2C(=CC=CC=2)C(=N)N1.Cl.N1(C2SCC(=N)N=2)CCCCC1>>[ClH:1].[NH:11]=[C:7]1[C:8]2[CH2:9][CH2:10][CH:2]([Cl:1])[CH2:3][C:4]=2[C:5](=[C:21]2[S:20][C:19]([N:18]([C:25]([CH3:28])([CH3:27])[CH3:26])[C:14]([CH3:15])([CH3:16])[CH3:17])=[N:23][C:22]2=[NH:24])[NH:6]1

Participants

5

Reactant 4

HCID 162452962-Piperidino-4-imino-2-thiazoline hydrochlorideHCID 227642152-Di-t-butylamino-4-imino-2-thiazoline hydrochlorideHCID 178508623HCID 178508623, compoundHCID 178508669HCID 178508669, compound

Product 1

HCID 178448886HCID 178448886, compound

Procedure

When equivalent amounts of 5-chloro-4,5,6,7-tetrahydro-1,3-diiminoisoindoline and 2-di-t-butylamino-4-imino-2-thiazoline hydrochloride are substituted for the 1,3-diiminoisoindoline and 2-piperidino-4-imino-2-thiazoline hydrochloride respectively, in the procedure described in Example 9, part B above, there is obtained as the product 1-imino-5-chloro-4,5,6,7-tetrahydro-3-(2-di-t-butylamino-4-imino-2-thiazolin-5-ylidene)isoindoline hydrochloride.

Sources & evidence

ORD record
ord-f5c23c7b346f456ca703740eac681b11
Source dataset
uspto-grants-1976_11
Patent number
US03993658

Reaction notes

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