Patenton — panteon of patents

(19)

RU

(11)

2 126 784

(13)

C1

(51)

IPC

(21) (22)

Application

96123142/04, 1996-12-05

(22)

Actual filing date

1996-12-05

(45)

Published

1999-02-27

(72)

Inventor

Dzhemilev U.M.Khusnutdinov R.I.Shchadneva N.A.Latypov V.N.

(73)

Holder

Institut Neftekhimii I Kataliza S Opytnym Zavodom An Rb

PROCESS FOR PREPARING 1-CHLOROADAMANTANE Russian patent published in 1999 - IPC

Abstract RU 2126784 C1

FIELD: organic chemistry. SUBSTANCE: adamantane is chlorinated with carbon tetrachloride and rhodium catalysts such as Rh(PRh3)3Cl2, [Rh(HBD)Cl]2 wherein NBD is norbornadiene, [Rh(CO)2Cl]2, Rh4(CO)12 at 150-200 C for 5 h at adamantane; rhodium salt: carbon tetrachloride molar ratio of 1:(0.005-0.01): (1.5-5). Yield of the final product is as high as 89-92% at complete adamantane conversion. EFFECT: more efficient preparation process. 2 cl, 23 ex, 1 tbl

Similar patents RU2126784C1

Title Year Author Number
PROCESS FOR PREPARING MIXTURE OF 1-CHLORO-AND 1,3- DICHLOROADAMANTANES 1996
  • Dzhemilev U.M.
  • Khusnutdinov R.I.
  • Shchadneva N.A.
  • Latypov V.N.
 RU2125551C1
METHOD OF SYNTHESIS OF 1-CHLOROADAMANTANE, 1- AND 4-CHLORODIAMANTANES 2000
  • Bajguzina A.R.
  • Shchadneva N.A.
  • Dodonova N.E.
  • Khusnutdinov R.I.
  • Dzhemilev U.M.
 RU2185364C1
PROCESS FOR PREPARING MONOCHLORO SUBSTITUTED ADAMANTANE AND DIAMANTANE DERIVATIVES 1996
  • Dzhemilev U.M.
  • Khusnutdinov R.I.
  • Shchadneva N.A.
  • Malikov A.I.
 RU2125552C1
METHOD OF SYNTHESIS OF 1,3-DICHLOROADAMANTANE 2000
  • Khusnutdinov R.I.
  • Latypov V.N.
  • Shchadneva N.A.
  • Bajguzina A.R.
  • Dzhemilev U.M.
 RU2178401C2
METHOD OF PRODUCING 1-CHLOROADAMANTANE 2011
  • Dzhemilev Usein Memetovich
  • Khusnutdinov Ravil Ismagilovich
  • Shchadneva Nina Alekseevna
  • Oshnjakova Tat'Jana Mikhajlovna
 RU2486169C2
METHOD OF SYNTHESIS OF 1- AND 2-CHLOROADAMANTANE FROM 1- AND 2-ADAMANTANOL 2000
  • Khusnutdinov R.I.
  • Latypov V.N.
  • Shchadneva N.A.
  • Bajguzina A.R.
  • Dzhemilev U.M.
 RU2178400C2
METHOD OF PRODUCING 1,3-DICHLOROADAMANTANE 2011
  • Dzhemilev Usein Memetovich
  • Khusnutdinov Ravil Ismagilovich
  • Shchadneva Nina Alekseevna
  • Oshnjakova Tat'Jana Mikhajlovna
 RU2459797C1
METHOD OF PREPARING 1-CHLORO-3-ACETYL- AND 1-CHLORO-1,3-DIACETYLADAMANTANES 2000
  • Bajguzina A.R.
  • Shchadneva N.A.
  • Kovtunenko I.A.
  • Khusnutdinov R.I.
  • Dzhemilev U.M.
 RU2197467C2
METHOD OF PREPARING 1-CHLOROADAMANTAN-4-ON 2000
  • Dzhemilev U.M.
  • Bajguzina A.R.
  • Shchadneva N.A.
  • Khusnutdinov R.I.
 RU2197468C2
METHOD OF PREPARING 1-ADAMANTYLALKYL ETHERS 1998
  • Dzhemilev U.M.
  • Khusnutdinov R.I.
  • Shchadneva N.A.
  • Malikov A.I.
 RU2145593C1

RU 2 126 784 C1

Authors

Dzhemilev U.M.

Khusnutdinov R.I.

Shchadneva N.A.

Latypov V.N.

Dates

1999-02-27—Published

1996-12-05—Filed

read Similar patents