LES REACTIFS TRICOORDINES DE PHOSPHONYLATION. I. SYNTHESE ET PROPRIETES DE NOUVEAUX COMPOSES DU PHOSPHORE TRI ET …

T Bailly, R Burgada

Index: Bailly, Theodorine; Burgada, Ramon Phosphorus, Sulfur and Silicon and the Related Elements, 1991 , vol. 63, # 1/2 p. 33 - 43

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Citation Number: 2

Abstract

Abstract The new phosphites 2a, 2b, 2c, 5a, 5b, 7b, 8b and spirophosphorans 3a, 3b, 4a, 3bxl have been synthetized as specific new reagents of hydroxy functions. The phosphoran's formation mechanism is discussed and some observations concerning the isomerization PIII-PIV are presented.

 Related Synthetic Route
N-Hydroxysuccinimide Structure

6066-82-6

N-Hydroxysuccinimide

Chlorotrimethylsilane Structure

75-77-4

Chlorotrimethyl...

~84%

1-trimethylsilyloxypyrrolidine-2,5-dione Structure

74124-80-4

1-trimethylsily...

N-Hydroxysuccinimide Structure

6066-82-6

N-Hydroxysuccinimide

N,N,4,4,5,5-hexamethyl-1,3,2-dioxaphospholan-2-amine Structure

14274-42-1

N,N,4,4,5,5-hex...

~9%

2-hydroxy-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane Structure

58954-06-6

2-hydroxy-4,4,5...

N/A Structure

138624-16-5

N/A

N-Hydroxyphthalimide Structure

524-38-9

N-Hydroxyphthalimide

N,N,4,4,5,5-hexamethyl-1,3,2-dioxaphospholan-2-amine Structure

14274-42-1

N,N,4,4,5,5-hex...

~3%

2-hydroxy-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane Structure

58954-06-6

2-hydroxy-4,4,5...

N/A Structure

138624-17-6

N/A

Methanol Structure

67-56-1

Methanol

N/A Structure

138624-17-6

N/A

~96%

(2-TB-5-12)-2,2-dimethoxy-4,4,5,5-tetramethyl-2λ5-[1,3,2]dioxaphospholane Structure

65977-66-4

(2-TB-5-12)-2,2...

2-METHOXY-4,4,5,5-TETRAMETHYL-[1,3,2]-DIOXAPHOSPHOLANE Structure

14812-60-3

2-METHOXY-4,4,5...

2-chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane Structure

14812-59-0

2-chloro-4,4,5,...

~%

2-METHOXY-4,4,5,5-TETRAMETHYL-[1,3,2]-DIOXAPHOSPHOLANE Structure

14812-60-3

2-METHOXY-4,4,5...

N/A Structure

138624-13-2

N/A

~%

2-METHOXY-4,4,5,5-TETRAMETHYL-[1,3,2]-DIOXAPHOSPHOLANE Structure

14812-60-3

2-METHOXY-4,4,5...

N,N,4,4,5,5-hexamethyl-1,3,2-dioxaphospholan-2-amine Structure

14274-42-1

N,N,4,4,5,5-hex...

~%

2-METHOXY-4,4,5,5-TETRAMETHYL-[1,3,2]-DIOXAPHOSPHOLANE Structure

14812-60-3

2-METHOXY-4,4,5...


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