Khoom Paub meej:

Khoom npe: N-2-(di-1-adamantylphosphino) phenylmorpholine

CAS: 1237588-12-3

Synonyms:

N-2-(di-1-adamantylphosphino) phenylmorpholine;

Mor-DalPhos;

N-2-(di-1-adaMantylphosphino)phenylMorpholine;

Bis (adamant-1-yl) (2-morpholinophenyl) phosphine;

Di(1-adamantyl)-2-morpholinophenylphosphine;

Bis(1-adamantyl)(2-morpholinophenyl)-phosphine,(Mor-DalPhos);

4-(2-(Di(adamantan-1-yl)phosphino)phenyl)morpholine;

4-2-Di (1-Adamantyl) phosphinophenylmorpholine;

bis(1-adamantyl)-(2-morpholin-4-ylphenyl)phosphane;

2-Morpholinophenyldi (1-adamantyl) phosphine;

MF: C30H42 NPO

MW: 463.63

CAS: 1237588-12-3 Nr

Melting point: 219-224 degree

Cia kub: 2-8 degree

Daim ntawv: crystal

Sensitive: huab cua rhiab heev

Teb:

1.P-N-ligand siv rau hauv Pd-catalyzed cross-coupling ntawm ammonia thiab hydrazine. Ref. (2) nrog rau ntau yam ntawm sterically hindered, unbiased aryl chlorides. Tsawg catalyst loading thiab mob me me. Ref (5) nrog diamines hauv cov txheej txheem chemoselective arylation. Ref (6) nrog cov kuab tshuaj -dawb los yog aqueous tej yam kev mob.

2.P-N-ligand rau kub-catalyzed stereoselective hydroamination ntawm sab hauv alkynes nrog dialkylamines them nyiaj E-amines.

3.P-N-ligand siv rau hauv Pd-catalyzed rau mono- -arylation ntawm ketones siv aryl chlorides, bromides, iodides, mesylates (Ref. 7) thiab tosylates.

Kev siv 1:

Mor-DalPhos yog ntau yam thiab muaj txiaj ntsig ntsuab catalytic system rau Buchwald-Hartwig cross-coupling cov tshuaj tiv thaiv ntawm aryl bromides los yog chlorides nrog ib tug loj set amines, amides, ureas, thiab carbamates.

Kev siv 2:

MorDalphos yog cov khoom siv hluav taws xob nplua nuj, sterically hindered P, N-raws li ancillary ligand tsim los ntawm pawg Stradiotto uas tuaj yeem siv rau hauv Buchwald-Hartwig Amination cov tshuaj tiv thaiv, alkyne hydroamination thiab monoarylation ntawm cov tebchaw xws li ammonia, hydrazine thiab acetone.

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Functional organic phosphonates ua cov khoom huv si, thiab cov catalysts muaj txiaj ntsig pab kev hloov pauv ntsuab.

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N-2-(di-1-adamantylphosphino) Phenylmorpholine