HCID 70619294, compound → HCID 20286840, compound

HRID 866521Notes

Reaction equation

HRID 866521 reaction equation
[CH:1]1([CH:9]2[CH2:20][CH:19]=[CH:18][CH2:17][CH2:16][CH:15]=[CH:14][CH2:13][CH:12]([CH:21]3[CH2:28][CH2:27][CH2:26][CH2:25][CH2:24][CH2:23][CH2:22]3)[N:11]=[N:10]2)[CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1>C1CCCCC1.[O-2].[Al+3].[Rh+3].[O-2].[O-2]>[CH:1]1([CH:9]([NH2:10])[CH2:20][CH2:19][CH2:18][CH2:17][CH2:16][CH2:15][CH2:14][CH2:13][CH:12]([CH:21]2[CH2:28][CH2:27][CH2:26][CH2:25][CH2:24][CH2:23][CH2:22]2)[NH2:11])[CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1

Participants

4

Reactant 1

HCID 70619294HCID 70619294, compound

Product 1

HCID 20286840HCID 20286840, compound

Reagents, catalysts & solvents 2

HCID 131711150HCID 131711150, compoundCatalystHCID 8078CyclohexaneSolvent

Procedure

2.5 g (6.5 mmols) of 3,12-dicyclooctyl-1,2-diaza-1,5,9-cyclododecatriene are hydrogenated, in 100 ml of cyclohexane in a stirred autoclave and with the addition of 0.6 g of rhodium-aluminum oxide (5% by weight of rhodium), first at room temperature for 90 minutes and then at 210°-220° C for 6 hours. After filtering off the catalyst and stripping off the solvent on a rotary evaporator, 2.4 g of crude 1,10-dicyclooctyl-1,10-diaminodecane are produced.

Workup

  1. filtrationAfter filtering off the catalyst
  2. customon a rotary evaporator, 2.4 g of crude 1,10-dicyclooctyl-1,10-diaminodecane
  3. customare produced

Sources & evidence

ORD record
ord-2783c02c73d148f49b7facbadb2c481d
Source dataset
uspto-grants-1978_07
Patent number
US04100111

Reaction notes

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