메뉴 건너뛰기




Volumn 125, Issue 3, 2003, Pages 646-647

A novel modified Baylis-Hillman reaction of propiolate

Author keywords

[No Author keywords available]

Indexed keywords

CARBENE;

EID: 0037460191     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja028312k     Document Type: Article
Times cited : (46)

References (48)
  • 3
    • 0000892247 scopus 로고    scopus 로고
    • (c) Recent excellent review: Ciganek, E. Org. React. 1997, 51, 201.
    • (1997) Org. React. , vol.51 , pp. 201
    • Ciganek, E.1
  • 31
    • 0012711143 scopus 로고    scopus 로고
    • note
    • The geometry was determined by an NOE experiment between the olefinic proton and the methyne proton bearing a trimethylsilyloxy group.
  • 32
    • 0012711146 scopus 로고    scopus 로고
    • note
    • Highly electron-deficient aldehydes such as 4-nitro or pentafluorobenzaldehyde afforded a complex mixture under the reaction conditions.
  • 33
    • 0012631591 scopus 로고    scopus 로고
    • note
    • According to this mechanism, DABCO should act in a catalytic fashion. Using 10 mol % of DABCO, however, the product yield decreased considerably, although the yield % was over the amount of DABCO.
  • 34
    • 0000165369 scopus 로고    scopus 로고
    • Recently, it was reported that the reaction of aromatic aldehydes, DMAD, and catalytic pyridine gave 2-oxo-3-benzylidenesuccinates via oxetene intermediate. However, in our reaction, the product based on this mechanism could not be detected, probably due to predominance of silyl migration over the formation of strained oxetene ring. See; Nair, V.; Sreekanth, A. R.; Vinod, A. U. Org. Lett. 2001, 3, 3495.
    • (2001) Org. Lett. , vol.3 , pp. 3495
    • Nair, V.1    Sreekanth, A.R.2    Vinod, A.U.3
  • 35
    • 33845552981 scopus 로고
    • Reviews on nature and reactivity of alkylidene carbene: (a) Stang, P. J. Acc. Chem. Res. 1982, 15, 348. (b) Stang, P. J. Chem. Rev. 1978, 78, 383.
    • (1982) J. Acc. Chem. Res. , vol.15 , pp. 348
    • Stang, P.1
  • 36
    • 33947094631 scopus 로고
    • Reviews on nature and reactivity of alkylidene carbene: (a) Stang, P. J. Acc. Chem. Res. 1982, 15, 348. (b) Stang, P. J. Chem. Rev. 1978, 78, 383.
    • (1978) J. Chem. Rev. , vol.78 , pp. 383
    • Stang, P.1
  • 37
    • 0035802978 scopus 로고    scopus 로고
    • Recent reports on generation of alkylidene carbene and their applications: (a) Chernick, E. T.; Eisler, S.; Tykwinski, R. R. Tetrahedron Lett. 2001, 42, 8575. (b) Feldman, K. S.; Perkins, A. L. Tetrahedron Lett. 2001, 42, 6031. (c) Tobe, Y.; Iwasa, N.; Umeda, R.; Sonoda, M. Tetrahedron Lett. 2001, 42, 5485. (d) Ohira, S.; Yamasaki, K.; Nozaki, H.; Yamato, M.; Nakayama, M. Tetrahedron Lett. 1995, 36, 8843. (e) Ohira, S.; Okai, K.; Moritani, T. J. Chem. Soc., Chem. Commun. 1992, 721. (f) Ochiai, M.; Kunishima, M.; Tani, S.; Nagao, Y. J. Am. Chem. Soc. 1991, 113, 3135.
    • (2001) Tetrahedron Lett. , vol.42 , pp. 8575
    • Chernick, E.T.1    Eisler, S.2    Tykwinski, R.R.3
  • 38
    • 0035959487 scopus 로고    scopus 로고
    • Recent reports on generation of alkylidene carbene and their applications: (a) Chernick, E. T.; Eisler, S.; Tykwinski, R. R. Tetrahedron Lett. 2001, 42, 8575. (b) Feldman, K. S.; Perkins, A. L. Tetrahedron Lett. 2001, 42, 6031. (c) Tobe, Y.; Iwasa, N.; Umeda, R.; Sonoda, M. Tetrahedron Lett. 2001, 42, 5485. (d) Ohira, S.; Yamasaki, K.; Nozaki, H.; Yamato, M.; Nakayama, M. Tetrahedron Lett. 1995, 36, 8843. (e) Ohira, S.; Okai, K.; Moritani, T. J. Chem. Soc., Chem. Commun. 1992, 721. (f) Ochiai, M.; Kunishima, M.; Tani, S.; Nagao, Y. J. Am. Chem. Soc. 1991, 113, 3135.
    • (2001) Tetrahedron Lett. , vol.42 , pp. 6031
    • Feldman, K.S.1    Perkins, A.L.2
  • 39
    • 0035817291 scopus 로고    scopus 로고
    • Recent reports on generation of alkylidene carbene and their applications: (a) Chernick, E. T.; Eisler, S.; Tykwinski, R. R. Tetrahedron Lett. 2001, 42, 8575. (b) Feldman, K. S.; Perkins, A. L. Tetrahedron Lett. 2001, 42, 6031. (c) Tobe, Y.; Iwasa, N.; Umeda, R.; Sonoda, M. Tetrahedron Lett. 2001, 42, 5485. (d) Ohira, S.; Yamasaki, K.; Nozaki, H.; Yamato, M.; Nakayama, M. Tetrahedron Lett. 1995, 36, 8843. (e) Ohira, S.; Okai, K.; Moritani, T. J. Chem. Soc., Chem. Commun. 1992, 721. (f) Ochiai, M.; Kunishima, M.; Tani, S.; Nagao, Y. J. Am. Chem. Soc. 1991, 113, 3135.
    • (2001) Tetrahedron Lett. , vol.42 , pp. 5485
    • Tobe, Y.1    Iwasa, N.2    Umeda, R.3    Sonoda, M.4
  • 40
    • 0028827662 scopus 로고
    • Recent reports on generation of alkylidene carbene and their applications: (a) Chernick, E. T.; Eisler, S.; Tykwinski, R. R. Tetrahedron Lett. 2001, 42, 8575. (b) Feldman, K. S.; Perkins, A. L. Tetrahedron Lett. 2001, 42, 6031. (c) Tobe, Y.; Iwasa, N.; Umeda, R.; Sonoda, M. Tetrahedron Lett. 2001, 42, 5485. (d) Ohira, S.; Yamasaki, K.; Nozaki, H.; Yamato, M.; Nakayama, M. Tetrahedron Lett. 1995, 36, 8843. (e) Ohira, S.; Okai, K.; Moritani, T. J. Chem. Soc., Chem. Commun. 1992, 721. (f) Ochiai, M.; Kunishima, M.; Tani, S.; Nagao, Y. J. Am. Chem. Soc. 1991, 113, 3135.
    • (1995) Tetrahedron Lett. , vol.36 , pp. 8843
    • Ohira, S.1    Yamasaki, K.2    Nozaki, H.3    Yamato, M.4    Nakayama, M.5
  • 41
    • 37049090401 scopus 로고
    • Recent reports on generation of alkylidene carbene and their applications: (a) Chernick, E. T.; Eisler, S.; Tykwinski, R. R. Tetrahedron Lett. 2001, 42, 8575. (b) Feldman, K. S.; Perkins, A. L. Tetrahedron Lett. 2001, 42, 6031. (c) Tobe, Y.; Iwasa, N.; Umeda, R.; Sonoda, M. Tetrahedron Lett. 2001, 42, 5485. (d) Ohira, S.; Yamasaki, K.; Nozaki, H.; Yamato, M.; Nakayama, M. Tetrahedron Lett. 1995, 36, 8843. (e) Ohira, S.; Okai, K.; Moritani, T. J. Chem. Soc., Chem. Commun. 1992, 721. (f) Ochiai, M.; Kunishima, M.; Tani, S.; Nagao, Y. J. Am. Chem. Soc. 1991, 113, 3135.
    • (1992) J. Chem. Soc., Chem. Commun. , pp. 721
    • Ohira, S.1    Okai, K.2    Moritani, T.3
  • 42
    • 0000070750 scopus 로고
    • Recent reports on generation of alkylidene carbene and their applications: (a) Chernick, E. T.; Eisler, S.; Tykwinski, R. R. Tetrahedron Lett. 2001, 42, 8575. (b) Feldman, K. S.; Perkins, A. L. Tetrahedron Lett. 2001, 42, 6031. (c) Tobe, Y.; Iwasa, N.; Umeda, R.; Sonoda, M. Tetrahedron Lett. 2001, 42, 5485. (d) Ohira, S.; Yamasaki, K.; Nozaki, H.; Yamato, M.; Nakayama, M. Tetrahedron Lett. 1995, 36, 8843. (e) Ohira, S.; Okai, K.; Moritani, T. J. Chem. Soc., Chem. Commun. 1992, 721. (f) Ochiai, M.; Kunishima, M.; Tani, S.; Nagao, Y. J. Am. Chem. Soc. 1991, 113, 3135.
    • (1991) J. Am. Chem. Soc. , vol.113 , pp. 3135
    • Ochiai, M.1    Kunishima, M.2    Tani, S.3    Nagao, Y.4
  • 43
    • 0012626444 scopus 로고    scopus 로고
    • note
    • This compound was synthesized by treatment of methyl propiolate with LDA followed by benzaldehyde and trimethylsilyl chloride, successively.
  • 44
    • 33845553525 scopus 로고
    • For the reaction of carbene with aldehydes; (a) de March, P.; Huisgen, R. J. Am. Chem. Soc. 1982, 104, 4952. (b) L'Esperance, R. P.; Ford, T. M.; Jones, M., Jr. J. Am. Chem. Soc. 1988, 110, 209. In these reports, formation of oxirane or dioxorane via carbonyl ylide is described. Thus, the reaction described here is the first example of direct C-H insertion of aldehyde into a carbene to our best knowledge.
    • (1982) J. Am. Chem. Soc. , vol.104 , pp. 4952
    • De March, P.1    Huisgen, R.2
  • 45
    • 0002759696 scopus 로고
    • For the reaction of carbene with aldehydes; (a) de March, P.; Huisgen, R. J. Am. Chem. Soc. 1982, 104, 4952. (b) L'Esperance, R. P.; Ford, T. M.; Jones, M., Jr. J. Am. Chem. Soc. 1988, 110, 209. In these reports, formation of oxirane or dioxorane via carbonyl ylide is described. Thus, the reaction described here is the first example of direct C-H insertion of aldehyde into a carbene to our best knowledge.
    • (1988) J. Am. Chem. Soc. , vol.110 , pp. 209
    • L'Esperance, R.P.1    Ford, T.M.2    Jones M., Jr.3
  • 46
    • 0012673874 scopus 로고    scopus 로고
    • note
    • Although it seems that the stereochemistry of the product 2 is regulated in this last step, it remains unclear what caused the exclusive selectivity. As another possibility, the selectivity might be controlled thermodynamically via E-Z isomerization, not kinetically.
  • 47
    • 0035821168 scopus 로고    scopus 로고
    • In a recent report on the acylation of vinylselenonium ylide with aldehydes, it is described that benz(aldehyde-d) did not give the deuterated product. This implies that the mechanism of our reaction is different from that proposed in the literature, which includes allenoate intermediate, not via alkylidene carbene. See; Watanabe, S.; Kusumoto, T.; Yoshida, C.; Kataoka, T. Chem. Commun. 2001, 839.
    • (2001) Chem. Commun. , pp. 839
    • Watanabe, S.1    Kusumoto, T.2    Yoshida, C.3    Kataoka, T.4
  • 48
    • 0012627716 scopus 로고    scopus 로고
    • For experimental detaild and spectral data, see Supporting Information
    • For experimental detaild and spectral data, see Supporting Information.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.