Bromine → HCID 21567580, compound

HRID 1579170Notes

Reaction equation

HRID 1579170 reaction equation
[C:1]([NH:5][NH:6][C:7]1([C:14]#[N:15])[CH2:13][CH2:12][CH2:11][CH2:10][CH2:9][CH2:8]1)([CH3:4])([CH3:3])[CH3:2].BrBr.C(NNC(C#N)(C1CC1)C)(C)(C)C>>[C:1]([N:5]=[N:6][C:7]1([C:14]#[N:15])[CH2:13][CH2:12][CH2:11][CH2:10][CH2:9][CH2:8]1)([CH3:4])([CH3:2])[CH3:3]

Participants

4

Reactant 3

HCID 24408BromineHCID 21567558HCID 21567558, compoundHCID 23344788HCID 23344788, compound

Product 1

HCID 21567580HCID 21567580, compound

Procedure

1-t-Butylazo-1-cyanocycloheptane was prepared in 100% crude yield by oxidizing 1-t-butylhydrazo-1-cyanocycloheptane with bromine using the same procedure described in Example XIIIC for the oxidation of 1-t-butylhydrazo-1-cyano-1-cyclopropylethane. The crude product was chromatographed over alumina and the product eluted with pentane. The infrared spectrum of the purified product was consistent with the structure of the desired azo. The compound has a 10 hour half-life in trichlorobenzene at approximately 68°C.

Workup

  1. customThe crude product was chromatographed over alumina
  2. washthe product eluted with pentane
  3. customat approximately 68°C.

Sources & evidence

ORD record
ord-452db6448fa142be9b0c1d9f0f65a949
Source dataset
uspto-grants-1976_01
Patent number
US03931143

Reaction notes

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