HCID 20231523, compound → HCID 20231521, compound

HRID 28195Notes

Reaction equation

HRID 28195 reaction equation
NC(CCCCCCCCC(N)C(C)C)C(C)C.C(C1CC=CCCC=CCC(C(C)C)N=N1)(C)C.[CH3:37][CH:38]([CH:41]1[CH2:52][CH:51]=[CH:50][CH2:49][CH2:48][CH:47]=[CH:46][CH2:45][CH:44]([CH:53]([CH2:55][CH3:56])[CH3:54])[N:43]=[N:42]1)[CH2:39][CH3:40]>>[NH2:42][CH:41]([CH2:52][CH2:51][CH2:50][CH2:49][CH2:48][CH2:47][CH2:46][CH2:45][CH:44]([NH2:43])[CH:53]([CH3:54])[CH2:55][CH3:56])[CH:38]([CH3:37])[CH2:39][CH3:40]

Participants

4

Reactant 3

HCID 20231523HCID 20231523, compoundHCID 56628760HCID 56628760, compoundHCID 56635899HCID 56635899, compound

Product 1

HCID 20231521HCID 20231521, compoundYield 85%

Procedure

If there are used in the manner described under (a), instead of 250 g (1 mol) of 3,12-diisopropyl-1,2-diaza-1,5,9-cyclododecatriene, 87.3 g (0.31 mol) of 3,12-di-(2-butyl)-1,2-diaza-1,5,9-cyclododecatriene (diastereoisomeric mixture) and correspondingly reduced amounts of catalyst and solvent, with otherwise the same procedure, there is obtained, as the main fraction, 74.7 g (85% of theory) of 4,13-diamino-3,14-dimethylhexadecane in the form of colourless oil [b.p. 143°-5° C./0.05 Torr; nD20 =1.4639; IR (liquid) inter alia bands at 3330 and 1626 cm-1 ].

Sources & evidence

ORD record
ord-38646f2a6b254483a83de8b822ac77bd
Source dataset
uspto-grants-1980_09
Patent number
US04225701

Reaction notes

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