CAS No. 203662-66-2

Name	tert-butyl 2-cyano-7-azaspiro[3.5]nonane-7-carboxylate
Synonyms	[7-(tert-butoxycarbonyl)-7-azaspiro[3.5]non-2-yl]carbonitrile 2-CYANO-7-AZASPIRO[3.5]NONANE-7-CARBOXYLIC ACID TERT-BUTYL ESTER

Molecular Formula	C₁₄H₂₂N₂O₂
Molecular Weight	250.33700
Exact Mass	250.16800
PSA	53.33000
LogP	2.87518

Hazard Codes	Xn
HS Code	2933990090

773837-37-9

614729-59-8

~67%

203662-66-2

Literature: Pfizer Inc. Patent: US2010/113465 A1, 2010 ; Location in patent: Page/Page column 24 ; US 20100113465 A1

38622-91-2

203661-69-2

~32%

203662-66-2

Literature: Kaneko, Toshihiko; Clark, Richard S. J.; Ohi, Norihito; Ozaki, Fumihiro; Kawahara, Tetsuya; Kamada, Atsushi; Okano, Kazuo; Yokohama, Hiromitsu; Ohkuro, Masayoshi; Muramoto, Kenzo; Takenaka, Osamu; Kobayashi, Seiichi Chemical and Pharmaceutical Bulletin, 2004 , vol. 52, # 6 p. 675 - 687

203661-69-2

~%

203662-66-2

Literature: Brown, Dean G.; Bernstein, Peter R.; Griffin, Andrew; Wesolowski, Steve; Labrecque, Denis; Tremblay, Maxime C.; Sylvester, Mark; Mauger, Russell; Edwards, Phillip D.; Throner, Scott R.; Folmer, James J.; Cacciola, Joseph; Scott, Clay; Lazor, Lois A.; Pourashraf, Mehrnaz; Santhakumar, Vijayaratnam; Potts, William M.; Sydserff, Simon; Giguere, Pascall; Levesque, Carine; Dasser, Mohammed; Groblewski, Thierry Journal of Medicinal Chemistry, 2014 , vol. 57, # 3 p. 733 - 758

159635-49-1

~%

203662-66-2

Literature: Brown, Dean G.; Bernstein, Peter R.; Griffin, Andrew; Wesolowski, Steve; Labrecque, Denis; Tremblay, Maxime C.; Sylvester, Mark; Mauger, Russell; Edwards, Phillip D.; Throner, Scott R.; Folmer, James J.; Cacciola, Joseph; Scott, Clay; Lazor, Lois A.; Pourashraf, Mehrnaz; Santhakumar, Vijayaratnam; Potts, William M.; Sydserff, Simon; Giguere, Pascall; Levesque, Carine; Dasser, Mohammed; Groblewski, Thierry Journal of Medicinal Chemistry, 2014 , vol. 57, # 3 p. 733 - 758

396653-31-9

~%

203662-66-2

Literature: Brown, Dean G.; Bernstein, Peter R.; Griffin, Andrew; Wesolowski, Steve; Labrecque, Denis; Tremblay, Maxime C.; Sylvester, Mark; Mauger, Russell; Edwards, Phillip D.; Throner, Scott R.; Folmer, James J.; Cacciola, Joseph; Scott, Clay; Lazor, Lois A.; Pourashraf, Mehrnaz; Santhakumar, Vijayaratnam; Potts, William M.; Sydserff, Simon; Giguere, Pascall; Levesque, Carine; Dasser, Mohammed; Groblewski, Thierry Journal of Medicinal Chemistry, 2014 , vol. 57, # 3 p. 733 - 758

240401-28-9

~%

203662-66-2

Literature: Brown, Dean G.; Bernstein, Peter R.; Griffin, Andrew; Wesolowski, Steve; Labrecque, Denis; Tremblay, Maxime C.; Sylvester, Mark; Mauger, Russell; Edwards, Phillip D.; Throner, Scott R.; Folmer, James J.; Cacciola, Joseph; Scott, Clay; Lazor, Lois A.; Pourashraf, Mehrnaz; Santhakumar, Vijayaratnam; Potts, William M.; Sydserff, Simon; Giguere, Pascall; Levesque, Carine; Dasser, Mohammed; Groblewski, Thierry Journal of Medicinal Chemistry, 2014 , vol. 57, # 3 p. 733 - 758

56-41-7	108-65-6
56-35-9	64-17-5
67-56-1	108-88-3
141-78-6	1310-73-2
13463-67-7	1333-86-4

Precursor 6
773837-37-9 614729-59-8 38622-91-2 203661-69-2
159635-49-1 240401-28-9
DownStream 2
873924-12-0 1160247-15-3

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%