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2 327 677

(13)

(51)

IPC

C07C5/22(2006-01-01)

C07C9/12(2006-01-01)

C07C9/16(2006-01-01)

C10L1/16(2006-01-01)

(21) (22)

Application

2006102751/04, 2006-01-31

(24)

Start date

2006-01-31

(22)

Actual filing date

2006-01-31

(45)

Published

2008-06-27

(72)

Inventor

Shajbakova Marija Gennad'EvnaSadykov Rais AskhatovichPetrov Pavel NikolaevichSalamatina Tat'Jana PetrovnaDzhemilev Usein Memetovich

(73)

Holder

Institut Neftekhimii I Kataliza Ran

METHOD OF OBTAINING BRANCHED ALKANES Russian patent published in 2008 - IPC C07C5/22 C07C9/12 C07C9/16 C10L1/16

Abstract RU 2327677 C2

FIELD: organic synthesis.

SUBSTANCE: invention pertains to obtaining branched alkanes with general formula C_nH_2n+2, where n = 4-10. CCI₄ is gradually added to a mixture of hexane, triethylaluminium - Et₃Al and a catalyst - PdCl₂, in an argon atmosphere at atmospheric pressure and temperature of 10-60°C for a period of 0.5-2 hours. The molar ratio of hexane: Et₃Al : CCl₄ : PdCl₂ is 75:10:20:0.1.

EFFECT: obtaining of a mixture of branched alkanes with high output.

1 tbl, 1 ex

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RU 2 327 677 C2

Authors

Shajbakova Marija Gennad'Evna

Sadykov Rais Askhatovich

Petrov Pavel Nikolaevich

Salamatina Tat'Jana Petrovna

Dzhemilev Usein Memetovich

Dates

2008-06-27—Published

2006-01-31—Filed