Silver-Catalyzed Radical-Involved Cascade Cyclization of Diphenylphosphine with Cinnamamides: Access to 2‑Phosphinoyl‑3<i>H</i>‑pyrrolo[1,2‑<i>a</i>]indoles

A Ag-catalyzed phosphorus radical promoted cyclization of cinnamamides to give exclusively 2-phosphinoyl-3<i>H</i>-pyrrolo­[1,2-<i>a</i>]­indoles derivatives via a 5-endo-trig manner is described. This novel reaction leads to the simultaneous formation of C–C and C–P bonds in one step with excellent chemo- (only 5-endo) and diastereoselectivity (dr >20:1) under mild conditions in moderate to good yields

Silver-Catalyzed Radical-Involved Cascade Cyclization of Diphenylphosphine with Cinnamamides: Access to 2‑Phosphinoyl‑3<i>H</i>‑pyrrolo[1,2‑<i>a</i>]indoles

A Ag-catalyzed phosphorus radical promoted cyclization of cinnamamides to give exclusively 2-phosphinoyl-3<i>H</i>-pyrrolo­[1,2-<i>a</i>]­indoles derivatives via a 5-endo-trig manner is described. This novel reaction leads to the simultaneous formation of C–C and C–P bonds in one step with excellent chemo- (only 5-endo) and diastereoselectivity (dr >20:1) under mild conditions in moderate to good yields

Synthesis of 3‑(Arylsulfonyl)benzothiophenes and Benzoselenophenes via TBHP-Initiated Radical Cyclization of 2‑Alkynylthioanisoles or -selenoanisoles with Sulfinic Acids

<i>tert</i>-Butyl hydroperoxide-initiated radical cyclization of 2-alkynylthioanisoles or -selenoanisoles with sulfinic acids has been developed. This reaction is applicable to a wide substrate scope via one C­(sp³)–S­(Se) bond cleavage and two C­(sp²)–S­(Se) bond formation, leading to the synthesis of 3-(arylsulfonyl)­benzothiophenes or -benzoselenophenes under mild conditions

Population resequencing and coverage statistics.

(XLS)</p

Heat maps for 10 linkage groups of the density genetic map for the sorghum-sudangrass hybrid.

Ten heat maps are shown from chromosome 1 to chromosome 10, in which markers are listed alphabetically by row and column. Different colors indicate the strength of linkage: yellow represents weak links, whereas red represents strong links. (TIF)</p

Construction of ultra-high-density genetic linkage map of a sorghum-sudangrass hybrid.

Also available on protocols.io. http://dx.doi.org/10.17504/protocols.io.14egn2226g5d/v1. (DOC)</p

Statistics of population resequencing in sorghum-sudangrass hybrid.

(XLS)</p

Statistics of the existing map of sorghum-sudangrass hybrid.

Statistics of the existing map of sorghum-sudangrass hybrid.</p

Collinearity analysis between genetic and physical maps of sorghum-sudangrass hybrid.

The scale on the left is the relative genetic distance. Red is the genetic map, and blue is the physical map. Blue lines indicate the relationship between map positions.</p

Statistics of parents and F₂ population aa × bb marker with 9× 4×.

(XLS)</p