A concise synthesis of 2-diarylphosphino-2′-methoxy-1,1′-binaphthalenes (MOPs) by simple resolution
摘要:
A practical synthesis of 2-diarylphosphino-2'-methoxy-1,1'-binaphthalene (MOPs) was provided by employing the etherification of 1, 1'-bi-2,2'-naphthol on zeolite; the ring opening of the ether with lithium; the reaction with chlorodiaryl phosphine and the resolution with (1S)-(+)-10-camphorsulfonyl chloride as the key steps. (C) 2003 Elsevier Ltd. All rights reserved.
A concise synthesis of 2-diarylphosphino-2′-methoxy-1,1′-binaphthalenes (MOPs) by simple resolution
摘要:
A practical synthesis of 2-diarylphosphino-2'-methoxy-1,1'-binaphthalene (MOPs) was provided by employing the etherification of 1, 1'-bi-2,2'-naphthol on zeolite; the ring opening of the ether with lithium; the reaction with chlorodiaryl phosphine and the resolution with (1S)-(+)-10-camphorsulfonyl chloride as the key steps. (C) 2003 Elsevier Ltd. All rights reserved.