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Volumn , Issue 11, 1996, Pages 1309-1312

Highly diastereoselective synthesis of anomeric β-O-glycopyranosyl carbamates from isocyanates

Author keywords

1 O glycopyranosyl carbamates; Curtius rearrangement; isocyanates; prodrug preparation; diastereoselectivity

Indexed keywords

CARBAMIC ACID DERIVATIVE; CARBOHYDRATE DERIVATIVE;

EID: 0029821617     PISSN: 00397881     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-1996-4377     Document Type: Article
Times cited : (25)

References (29)
  • 5
    • 0027357432 scopus 로고
    • ADEPT: Antibody Directed Enzyme Prodrug Therapy. For recent reviews, see: (a) Senter, P. D.; Wallace, P. M.; Svensson, H. P.; Vrudhula, V. M.; Kerr, D. E.; Hellström, I.; Hellström, K. E. Bioconjugate Chem. 1993, 4, 3. (b) Jungheim, L. N.; Shephard, T. A. Chem. Rev. 1994, 94, 1553. (c) Bagshawe, K. D. J. Contr. Rel. 1994, 28, 187. (d) Niculescu-Duvaz, I.; Springer, C. J. Current Med. Chem. 1995, 2, 687.
    • (1993) Bioconjugate Chem. , vol.4 , pp. 3
    • Senter, P.D.1    Wallace, P.M.2    Svensson, H.P.3    Vrudhula, V.M.4    Kerr, D.E.5    Hellström, I.6    Hellström, K.E.7
  • 6
    • 0345678344 scopus 로고
    • ADEPT: Antibody Directed Enzyme Prodrug Therapy. For recent reviews, see: (a) Senter, P. D.; Wallace, P. M.; Svensson, H. P.; Vrudhula, V. M.; Kerr, D. E.; Hellström, I.; Hellström, K. E. Bioconjugate Chem. 1993, 4, 3. (b) Jungheim, L. N.; Shephard, T. A. Chem. Rev. 1994, 94, 1553. (c) Bagshawe, K. D. J. Contr. Rel. 1994, 28, 187. (d) Niculescu-Duvaz, I.; Springer, C. J. Current Med. Chem. 1995, 2, 687.
    • (1994) Chem. Rev. , vol.94 , pp. 1553
    • Jungheim, L.N.1    Shephard, T.A.2
  • 7
    • 0028219716 scopus 로고
    • ADEPT: Antibody Directed Enzyme Prodrug Therapy. For recent reviews, see: (a) Senter, P. D.; Wallace, P. M.; Svensson, H. P.; Vrudhula, V. M.; Kerr, D. E.; Hellström, I.; Hellström, K. E. Bioconjugate Chem. 1993, 4, 3. (b) Jungheim, L. N.; Shephard, T. A. Chem. Rev. 1994, 94, 1553. (c) Bagshawe, K. D. J. Contr. Rel. 1994, 28, 187. (d) Niculescu-Duvaz, I.; Springer, C. J. Current Med. Chem. 1995, 2, 687.
    • (1994) J. Contr. Rel. , vol.28 , pp. 187
    • Bagshawe, K.D.1
  • 8
    • 0028972656 scopus 로고
    • ADEPT: Antibody Directed Enzyme Prodrug Therapy. For recent reviews, see: (a) Senter, P. D.; Wallace, P. M.; Svensson, H. P.; Vrudhula, V. M.; Kerr, D. E.; Hellström, I.; Hellström, K. E. Bioconjugate Chem. 1993, 4, 3. (b) Jungheim, L. N.; Shephard, T. A. Chem. Rev. 1994, 94, 1553. (c) Bagshawe, K. D. J. Contr. Rel. 1994, 28, 187. (d) Niculescu-Duvaz, I.; Springer, C. J. Current Med. Chem. 1995, 2, 687.
    • (1995) Current Med. Chem. , vol.2 , pp. 687
    • Niculescu-Duvaz, I.1    Springer, C.J.2
  • 9
    • 10544221264 scopus 로고    scopus 로고
    • note
    • In collaboration with the group of Dr. E. Boven and Dr. H. J. Haisma, Department of medical oncology, Free University of Amsterdam, the Netherlands.
  • 10
    • 10544225785 scopus 로고    scopus 로고
    • note
    • Previously we found that β-glucuronyl carbamates are hydrolyzed by β-glucuronidase efficiently: N-phenyl 1-β-O-glucuroyl carbamate and 4-nitrophenyl β-glucuronide are hydrolyzed by β-glucuronidase at a comparable rate.
  • 12
    • 0025297376 scopus 로고
    • See, for example: (a) Dow, J.; Piriou, F.; Wolf, E.; Dulery, B. D.; Haegele, K. D. Drug Metabol. Disp. 1994, 22, 738. (b) Brown, S. Y.; Garland, W. A.; Fukada, E. K. Drug Metabol. Disp. 1990, 18, 546.
    • (1990) Drug Metabol. Disp. , vol.18 , pp. 546
    • Brown, S.Y.1    Garland, W.A.2    Fukada, E.K.3
  • 14
    • 0023930710 scopus 로고
    • See, for example: (a) Tremaine, L. M.; Stroh, J. G.; Ronfeld, R. A. Drug Metabol. Disp. 1989, 17, 58. (b) Straub, K.; Davis, M.; Hwang, B. Drug Metabol. Disp. 1988, 16, 359.
    • (1988) Drug Metabol. Disp. , vol.16 , pp. 359
    • Straub, K.1    Davis, M.2    Hwang, B.3
  • 21
    • 10544241584 scopus 로고    scopus 로고
    • note
    • The anomeric composition of 1a in different solvents was determined using the respective signals of H-5(α) and H-5(β) which were obtained on a 100 MHz FT-NMR spectrometer. The H-1(α) and H-1(β) signals could not be used because of overlap with other signals.
  • 22
    • 0000815238 scopus 로고
    • Schmidt, R. R. Angew. Chem. 1986, 98, 213; Angew. Chem., Int. Ed. Engl. 1986, 25, 212.
    • (1986) Angew. Chem. , vol.98 , pp. 213
    • Schmidt, R.R.1
  • 23
    • 0022636075 scopus 로고
    • Schmidt, R. R. Angew. Chem. 1986, 98, 213; Angew. Chem., Int. Ed. Engl. 1986, 25, 212.
    • (1986) Angew. Chem., Int. Ed. Engl. , vol.25 , pp. 212
  • 24
    • 10544249897 scopus 로고    scopus 로고
    • note
    • Less than a stoichiometric amount of 1 is added because a fraction of the in situ formed isocyanate dimerizes. In case of 21, 22 % of the symmetrical urea was isolated after completion of the reaction.
  • 25
  • 26
    • 0019012447 scopus 로고
    • Braun, H.; Wiessler, M. Angew. Chem. 1980, 92, 407; Angew. Chem., Int. Ed. Engl. 1980, 19, 400.
    • (1980) Angew. Chem., Int. Ed. Engl. , vol.19 , pp. 400
  • 29
    • 10544219632 scopus 로고    scopus 로고
    • note
    • In the 400 MHz proton spectrum, all signals are double due to restricted rotation around the Ar-Ar bond. The double signals coalesce on heating. In the 100 MHz proton spectrum, only the NH signal is double.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.