The Suzuki-Miyaura cross coupling reactions on solid support. Link to solution phase directed ortho metalation. The Leznoff acetal linker approach to biaryl and heterobiaryl aldehydes
摘要:
The synthesis of the titled compounds by Suzuki-Miyaura cross coupling on Merrifield resin - Leznoff acetal - linked halo benzaldehydes followed by mild acid hydrolysis is reported; synthetic utility for heterocycles based on solution phase Directed ortho Metalation chemistry is demonstrated. (C) 1998 Elsevier Science Ltd. All rights reserved.
The Suzuki-Miyaura cross coupling reactions on solid support. Link to solution phase directed ortho metalation. The Leznoff acetal linker approach to biaryl and heterobiaryl aldehydes
摘要:
The synthesis of the titled compounds by Suzuki-Miyaura cross coupling on Merrifield resin - Leznoff acetal - linked halo benzaldehydes followed by mild acid hydrolysis is reported; synthetic utility for heterocycles based on solution phase Directed ortho Metalation chemistry is demonstrated. (C) 1998 Elsevier Science Ltd. All rights reserved.