AIBN

[enzym01]

HI

I'm planning to synthesis AIBN. I already did hydrazine isobutyronitrile. From KCN and hydrazine sulfate. I read article from http://www.orgsyn.org/demo.aspx?prep=cv4p0066 but I would like to read article from original source :

Carlisle, Chem. Eng. News, 27, 150 (1949); 28, 803 (1950)

Can anyone upload these two articles becouse i can't find it.

[enzym01]

i want to ask is there any possible way to dry the AIBN without vacuum.

[Maloy]

AIBN (ДАК по-нашему) лучше перекристаллизовывать из метанола при температуре не выше 45 oC, при охлаждении раствора в холодильнике выпадают кристаллы, которые отделяют и, в принципе, их можно оставить на время на фильтровальной бумаге, и они высохнут, и без вакуума

[enzym01]

Thanks for help. Today i did AIBN, i need to clean it up.

Is this way good to separate AIBN from Hydrazo Isobutyronitrile CAS No, 6869-07-4. ??

Why can't i find any chemical and physical properties of Hydrazo Isobutyronitrile ?

Thx for help one more time.

[Maloy]

Is this way good to separate AIBN from Hydrazo Isobutyronitrile CAS No, 6869-07-4. ??

все у вас получится

Why can't i find any chemical and physical properties of Hydrazo Isobutyronitrile ?

плохо ищете

RussChemBull-1997-46-1291.pdf

JACS-1949-71-2661.pdf

[enzym01]

thx for help.

i've got 2g of AIBN from 3g Hydrazo Isobutyronitrile. (After recrystalization).

If someone is intrested i used this proces http://www.orgsyn.org/demo.aspx?prep=cv4p0066. To obtain AIBN

[enzym01]

Can i use aibn and nbs without CCL4 to obtain 2-(Bromomethyl)furan, from 2-methylfuran can anyone suggest mi parameter for this reaction ?