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1
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0033104653
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Henkel T., Brunne R.M., Müller H., Reichel F. Angew. Chem., Int. Ed. 38:1999;643-647.
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Angew. Chem., Int. Ed.
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Henkel, T.1
Brunne, R.M.2
Müller, H.3
Reichel, F.4
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6
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0037414542
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Skupinska K.A., McEachern E.J., Baird I.R., Skerlj R.T., Bridger G.J. J. Org. Chem. 68:2003;3546-3551.
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J. Org. Chem.
, vol.68
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Skupinska, K.A.1
McEachern, E.J.2
Baird, I.R.3
Skerlj, R.T.4
Bridger, G.J.5
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12
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0035843170
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Schmid A., Dordick J.S., Hauer B., Kieners A., Wubbolts M., Witholt B. Nature. 409:2001;258-268.
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(2001)
Nature
, vol.409
, pp. 258-268
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Schmid, A.1
Dordick, J.S.2
Hauer, B.3
Kieners, A.4
Wubbolts, M.5
Witholt, B.6
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16
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0037046547
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Shepherd T.A., Aikins J.A., Bleakman D., Cantrell B.E., Rearick J.P., Simon R.L., Smith E.C.R., Stephenson G.A., Zimmerman D.M. J. Med. Chem. 45:2002;2101-2111.
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J. Med. Chem.
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Shepherd, T.A.1
Aikins, J.A.2
Bleakman, D.3
Cantrell, B.E.4
Rearick, J.P.5
Simon, R.L.6
Smith, E.C.R.7
Stephenson, G.A.8
Zimmerman, D.M.9
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25
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0032552502
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In a kinetic study, we had demonstrated that tert-butylmethyl ether is the solvent in which CALB exhibits a higher catalytic activity:
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In a kinetic study, we had demonstrated that tert-butylmethyl ether is the solvent in which CALB exhibits a higher catalytic activity: García-Alles L.F., Gotor V. Biotechnol. Bioeng. 59:1998;684-694.
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(1998)
Biotechnol. Bioeng.
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García-Alles, L.F.1
Gotor, V.2
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26
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85030907274
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note
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tOMe was used, a side CALB-catalyzed hydrolysis of the acyl donor 12 took place. Thus, the resulting (R)-1-phenylethanol arose from aminolysis and hydrolysis of (±)-12 . For this reason, enantiomeric ratio for the acyl donor was not determined. Nevertheless, the high ee (92%) obtained for the alcohol reveals that the (S)-enantiomer of the acyl donor (S)-12 was almost unreacted.
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28
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0027509450
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(±)-1-Phenylethanol was previously resolved with CALB using S-ethyl thiooctanoate ( E>200 ):
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(±)-1-Phenylethanol was previously resolved with CALB using S-ethyl thiooctanoate ( E>200 ): Frykman H., Öhrner N., Norin T., Hult K. Tetrahedron Lett. 34:1993;1367-1370.
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(1993)
Tetrahedron Lett.
, vol.34
, pp. 1367-1370
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Frykman, H.1
Öhrner, N.2
Norin, T.3
Hult, K.4
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29
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84987189531
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(±)-trans-2-Phenylcyclopentanol was previously resolved ( E>100 ) with a lipase derived from Pseudomonas sp (SAM II) under similar reaction conditions:
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(±)-trans-2-Phenylcyclopentanol was previously resolved ( E>100 ) with a lipase derived from Pseudomonas sp (SAM II) under similar reaction conditions: Seemayer R., Schneider M.P. Recl. Trav. Chim. Pays-Bas. 110:1991;171-174.
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(1991)
Recl. Trav. Chim. Pays-Bas
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, pp. 171-174
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Seemayer, R.1
Schneider, M.P.2
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30
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85030910221
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note
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Enzyme-catalyzed kinetic resolution of (±)-21 has not been reported. Synthesis of (±)-21 was carried out from (±)-20 by Mitsunobu reaction with p -nitrobenzoic acid and subsequent hydrolysis of the resulting (±)-cis-2-phenylcyclopentyl p -nitrobenzoate.
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31
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85030900403
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note
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Similarly, (R)-1-phenylethanol was isolated with 92% and 93% ee from reaction of (±)-2 with (±)-12 and (±)-14 , respectively. (1R,2S)-trans-2-Phenylcyclopentanol with 99% ee was obtained from the analogous reaction with (±)-15.
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33
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0034608087
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Theil F. Tetrahedron. 56:2000;2905-2919.
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(2000)
Tetrahedron
, vol.56
, pp. 2905-2919
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Theil, F.1
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34
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0037094133
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Rich J.O., Mozhaev V.V., Dordick J.S., Clark D.S., Khmelnitsky Y.L. J. Am. Chem. Soc. 124:2002;5254-5255.
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(2002)
J. Am. Chem. Soc.
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, pp. 5254-5255
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Rich, J.O.1
Mozhaev, V.V.2
Dordick, J.S.3
Clark, D.S.4
Khmelnitsky, Y.L.5
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39
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26144443400
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Fluka catalog, , p 1128.
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(2002)
Fluka catalog
, pp. 1128
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